Answer:
y=2x-3
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(9-5)/(6-4)
m=4/2
m=2
y-y1=m(x-x1)
y-5=2(x-4)
y=2x-8+5
y=2x-3
What is the solution
n/7=5
Step-by-step explanation:
n/7=5
times 7 on both sides
n=35
What is the slope of this line? Please awnser
Answer:
-1/2
Step-by-step explanation:
The rise is -1 and the run is 2, the slope is rise over run
I hope this helps :)
pls help me, i will actually give BRAINLIEST:
What is the transformation shown in the graph?
Answer:
Step-by-step explanation:
it's rotated by 90° about the origin , in a clock wise direction
Is [tex]1-2x^{2}[/tex] in standard form or factored form?
Answer:
standard form for a quadratic expression
Step-by-step explanation:
This is a quadratic expression. If you want this expression in standard form, write the terms in descending order of powers of x: -2x^2 + 1.
This -2x^2 + 1 has not yet been factored.
-2x^2 + 1 is in standard form.
Given sin y = -4/5, where π < y < 3π/2, and cos x = 12/13, where 0 < x < π/2. Find the exact value of sin (x - y).
Please show all the exact steps in order I am really lost on how to solve this.
Answer:
Solution given:
sin y = -4/5
p/h=4/5
p=4
h=5
b=√{5²-4²)=3
cos y = b/h=-3/5
again
cos x=12/13
b/h=12/13
b=12
h=13
p=√(13²-12²)=5
sin x=p/h=5/13
now
sin[x-y]=sinxcosy-cosxsiny
=5/13×-3/5-(12/13×-4/5)=33/65 is your answer.
will give brainlist
Answer:
second answer
Step-by-step explanation:
yards is commonly used for large sparse area measurements
what's 60.540 to the nearest degree?
Answer:
don't know :)
Step-by-step explanation:
Gary has (20x + 7) dollars. Gary decides to buy two pairs of jeans. Each pair of jeans costs (2x - 3) dollars.
Complete question :
Gary has (20x + 7) dollars. Gary decides to buy two pairs of jeans. Each pair of jeans costs (2x - 3) dollars. write an expression that represents how much money gary will have left over after the purchase then simplify your expression
Answer:
$(16x - 1)
Step-by-step explanation:
Given that:
Amount Gary has = $(20x + 7)
Price per pair of jeans = $(2x - 3)
Number of pairs = 2
Cost of 2 Jean pairs = 2 * $(2x - 3) = $(4x - 6)
Amount left after purchase :
$(20x - 7) - $(4x - 6)
20x - 7 - 4x + 6
20x - 4x - 7 + 6
$(16x - 1)
Hey guys can yall Help me ill give some points and Question
what's Yall favorite ship in Mha BC mine is uraruka x Deku bc There so Cute and the cosplay of uraruka is so adorable i love cosplaying her
Answer:
Like I said friend BakuDeku :)
At a store, Michael and Tonya bought bananas.
• Michael bought 4 pounds of bananas for $2.72.
• Tonya bought 6 pounds of bananas for $4.08.
• The prices include tax.
Based on Michael's and Tonya's purchases, which
equation would calculate the cost, C, in dollars, of
p pounds of baannee
A. C = 2p
B. C = 1.36p
C. C = 0.68p
can someone help me with this question? (no links!)
Answer:
Angle 1 is 105 degrees
Step-by-step explanation:
180 - 75 = 105
so
Angle 1 is 105 degrees
Hope this helped! Have a nice day, and feel free to follow me on i/n/s/t/a (leo_g_rios)
-
Answer:
105°
Step-by-step explanation:
<2 and <6 are corresponding angles and have equal measure.
Now
<1+<2=180°
<1=180°-<2
<1=180°-75°=105°
James had $43 on his birthday he received $25. Write and solve and equation to find out how much money he has now.
Answer:
43+25=68
Step-by-step explanation:
Which data set has a variation, or mean absolute deviation, similar to the data
set in the given dot plot?
Answer:
d
Step-by-step explanation:
I did the test. .........................
Answer:
D
Step-by-step explanation:
I did the test :)
Which system of equations is shown by the graph?
Answer:
y-x=15 and 25+2x=y
Step-by-step explanation:
how many solutions does equation 4x + 3 - 1 = 2(2x + 2) - 2x have explain your reasoning.
Answer:
Anwser: X=1
4x+3-1=2(2x+2)-2x
4x+2=4x+4-2x
4x+2=2x+4
-2 -2x
2x=2
X=1
Step-by-step explanation:
Answer:
one solution
Step-by-step explanation:
Given
4x + 3 - 1 = 2(2x + 2) - 2x ← distribute parenthesis on right side
4x + 2 = 4x + 4 - 2x
4x + 2 = 2x + 4 ( subtract 2x from both sides )
2x + 2 = 4 ( subtract 2 from both sides )
2x = 2 ( divide both sides by 2 )
x = 1
solve for y
2y-13=11
Answer:
y = 12
Step-by-step explanation:
2y - 13 = 11
add
2y = 24
divide
y = 12
2y - 13 = 11
+ 13 + 13
-----------------------
2y = 24
/2 /2
-----------------------
y = 12
can someone help me please
C. most of the customers chose baked potato.
4/15 divided by 3/5
options:
4/9
7/15
13/15
4/25
Answer:
4/9
Step-by-step explanation:
Answer:
4/9
Step-by-step explanation:
Smart math people want brainliest?
A slide 4.1 meters long makes an angle of 35° with the ground. To the nearest tenth of a meter, how far above the ground is the top of the slide?
Answer:
2.351 or 2.4
Step-by-step explanation:
PLS HELP ME !!! i will give you 20 points
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 79
Explanation:
180 - 101 = 79
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer:
79°
Step-by-step explanation:
180° - 101° = 79°
if the area of a rectangle is represented by x^2 – 25, write the length and width of the rectangle as factors.
Answer:
it's a square with sides all equal to 5 units
Step-by-step explanation:
Which group contains exactly three liabilities?
A savings account, gift card, bank loan
B checking account, bank loan, car payment
C mortgage, bank loan, car payment
D stocks, retirement fund, car
Answer:
mortgage, bank loan, car payment
What is the slope of Y-9=-2(x-8)
Find the area of the rectangle. Round to the nearest whole number.
A
10
B.
20
С
24
D
32
Answer:
a
Step-by-step explanation:
What is the slope if you are given the following ordered pairs? (Simplify)
(-1,6) & (8,6)
Answer:
7/2
Step-by-step explanation:
y2-y1/x2-x1
(6-(-1)/8-6) = 7/2
Solve the given system of equations.
4x+5y=10
-x-8=3y
The local pizza restaurant offers free delivery if you live within a 6-mile radius of the restaurant. The restaurant is located at the origin. Ada’s house is 4 miles west and 5 miles north of the restaurant at point (–4, 5). Does Ada’s house lie on or within the circle representing the area that gets free delivery?
a. No, the distance from the restaurant to Ada’s house is miles, which is greater than the 6-mile maximum radius.
b. Yes, the distance from the restaurant to Ada’s house is exactly 6 miles.
c. No, the distance from the restaurant to Ada’s house is 7 miles, which is greater than the 6-mile maximum radius.
d. Yes, the distance from the restaurant to Ada’s house is miles, which is less than the needed 6-mile radius.
Answer:
A.......No, the distance from the restaurant to Ada’s house is miles, which is greater than the 6-mile maximum radius
Step-by-step explanation:
Using the distance between two points, it is found that the correct option regarding whether Ada’s house lie on or within the circle representing the area that gets free delivery is given by:
a. No, the distance from the restaurant to Ada’s house is [tex]\sqrt{41}[/tex] miles, which is greater than the 6-mile maximum radius.
What is the distance between two points?Suppose that we have two points, [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex]. The distance between them is given by:
[tex]D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
In this problem, we want to find the distance between the restaurant at the origin (0,0) and Ada's house at point (-4,5), hence:
[tex]d = \sqrt{(5 - 0)^2 + (-4 - 0)^2} = \sqrt{41} > 6[/tex]
Greater than 6 miles, hence option a is correct.
More can be learned about the distance between two points at https://brainly.com/question/18345417
What are two numbers that multiply to 18 but add to -9?
Answer:
-6 and -3
-6 x -3 = 19
-6 + -3 = -9
Answer:
-6 x -3 = 18
-6 + -3= -9
Step-by-step explanation:
hope it helps!!
Find the distance between points P(9, 5) and Q(8, 2)
to the nearest tenth.
Answer:
3.2!
Step-by-step explanation:
Distance formula
Answer:
distance = 3.2
Step-by-step explanation:
Input Data :
Point 1 (xA, yA) = (9, 5)
Point 2 (xB, yB) = (8, 2)
Objective :
Find the distance between two given points on a line?
Formula :
Distance between two points = √(xB − xA) ^ 2 + (yB − yA) ^ 2
Solution :
Distance between two points = √ (8 − 9)^2 + (2− 5) ^ 2
= √(-1)^2 + (-3)^2
= √1 + 9
= √10
= 3.1623
Distance between the two points is 3.1623
3.1623 rounded to the nearest tenth is 3.2
hope this helps and is right :)
Fill in the blank with the equation of the line shown for each representation below (y = mx + b). **Pay attention to the scale on the x and y axes!
Answer: y=-3/4x+2
Step-by-step explanation:
Use rise over run, which is a method you use to find the slope. you find out how much the y value has changed over x.
Take the two points in the graph, (0, 2) and (4, -1). then you want to find the difference in the x and y.
X: 0 - 4 = -4
Y: 2 - (-1) = 3
Then do the equation y/x.
3/-4 = -3/4
That's the slope. Now locate the point at x=0.
The point is already given (0, 2). This is the y-intercept.
Plug in the slope and y-intercept into y=mx+b.
y=-3/4x+2