I need to find if there is one solution, no solutions, all solutions (infinite solutions)
Answers
5b: one solution
5c: no solution
Related Questions
Identify the vertex of the function graphed below.
A (1,2)
B.(3,-2)
C.(0.7)
D. (2-1)
Answers
PLS HELP DUE TODAY WILL GIVE BRAINLIEST
Answers
Answer:
ALine 1,B neither,CLine 2
Step-by-step explanation:
The answer to 40 is line one. all you have to do is replace x with the first number in the parenthesis and y with the second. In addition remeber that 2 negatives make a positive.
So A: Line 1
B : neither
C: Line 2
hope this helps please tell me if it is correct :)
If the mean of the five numbers above is 1600, what is the value of x ?
Answers
Answer:
Value of x = 2,500
Step-by-step explanation:
Given:
700, 1200, 1600, 2000, x
Mean = 1,600
Find:
Value of x
Computation:
Mean = Sum of all number / Total number
1,600 = [700 + 1200 + 1600 + 2000 + x] / 5
Value of x = 2,500
Kendle wants to play several games of laser tag. She has \$35$35dollar sign, 35 to play GGG games. Each game of laser tag costs \$5$
Answers
Answer:
35/5=7 if thats the question?
Step-by-step explanation:
Answer:
she can play 7 games
Step-by-step explanation:
because of you take 35 and divide it by 5you get 7
Select the polynomial that is a perfect square trinomial.
Group of answer choices
x2 + 20x + 100
x2 + 8x + 64
x2 + 10x + 50
x2 + 21x + 49
Answers
Answer:
first option
Step-by-step explanation:
A perfect square trinomial in the list is
x² + 20x + 100
= (x + 10)(x + 10)
= (x + 10)² ← a perfect square
Please help. Will mark brainliest if right!
Mrs. Jones was very proud of her apple tree. One autumn, after harvesting her apples, she called her three sons together. “Here are 150 apples,” she said. “I want you to take them to the market tomorrow and sell them for me.” She gave Paul 15 apples, Nick 50, and Ben 85. “Your job,” added Mrs. Jones, “is to sell the apples in such a way that each of you brings home the same amount of money.” How do they do it?
Answers
Step-by-step explanation:
they sell the same amount?
Pls help, 20 points!!
Answers
Answer:
(-18,9)
Step-by-step explanation (work shown in picture attached):
1) The first step in solving by substitution is to isolate the y-term in one of the equations if it is not already isolated. Isolate y in the first equation by dividing both sides by -2. This leaves us with the equation [tex]y = \frac{-x}{2}[/tex]
2) Now, substitute [tex]\frac{-x}{2}[/tex] for the y in the second equation. Simplify and isolate x. (You can multiply everything by -2 to get rid of the fraction.) This leaves us with x = -18.
3) We've found the x-value of the solution, -18. Now, substitute -18 for x back into one of the original equations (I chose the first one because it was simple) and isolate y. This gives us y = 9. Thus, in point form, the answer is (-18,9).
please help and explain why. i need this right now.
Answers
Answer:
B
Step-by-step explanation:
m<1 = 47
m<2= 34
Answer:
B
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
122° is an exterior angle to both triangles , then
∠ 1 + 75° = 122° ( subtract 75° from both sides )
∠ 1 = 47°
and
∠ 2 + 88° = 122° ( subtract 88° from both sides )
∠ 2 = 34°
Someone pls help me I’ll give out brainliest please dont answer if you don’t know
Answers
Answer:
x = -16
Step-by-step explanation:
what is the slope of the line?
2
1
-2
1/2
Answers
Answer:
the slope of the line is A) 2
Step-by-step explanation:
hope it helps have a wonderful day ^_^
What is the solution to ther equation 2(x-4)squared=50
Answers
Answer:
x=9 x=-1
Step-by-step explanation:
2(x-4)^2=50
Divide each side by 2
2/2(x-4)^2=50/2
(x-4)^2=25
Take the square root of each side
sqrt((x-4)^2)=sqrt(25)
x-4 = ±5
x-4 =5 x-4 = -5
Add 4 to each side
x-4+4=5+4 x-4+4 = -5+4
Sandy had an aquarium shaped like a rectangular prism that has a length of 24 inches, a width of 18 inches and a height of 26 inches. What is the volume of the aquarium? Help please!!!
Answers
Answer:
11232 in³
Step-by-step explanation:
24*18*26
NUmber 8 help meeeeeeeeeeeeeeeeeeeeee
Answers
Answer:
It is mode
Step-by-step explanation:
I need it please help
Answers
Answer:
2
Step-by-step explanation:
1600/800=2 hope it helps
Answer:
i can't see the picture!!!
Step-by-step explanation:
is it just me or does anyone else like NF??
Answers
Answer:
I like him too.
Step-by-step explanation:
WILL MARK BRAINLIEST IF YOU SOLVE THIS PLEASE
Answers
Answer:
BC= 5
step by step explanation
need help asap... with geometry
Answers
Answer:
seven
Step-by-step explanation:
if the triangles are equal then the hypotenuse is the same meaning you just add four and four then subtract eight from fifteen getting seven
Our school planned to plant 150 seedlings in a tree planting activity. However,
because of the rain, we were able to plant just 60% of the seedlings. How many
seedlings did we plant during that day?
Answers
Answer:
90 seedlings
Step-by-step explanation:
Total seedlings to plant = 150
Percentage of seedlings planted = 60%
How many seedlings did we plant during that day?
Number of seedlings planted for that day = 60% of 150
= 0.6 × 150
= 90 seedlings
Number of seedlings planted for that day = 90 seedlings
THIS NOT A QUESTION THAT NEED A ANSWER, THIS IS FOR FUTURE PEOPLE WHO MIGHT NEED IT>3
In the cafeteria, there is one large table with 10 seats and many smaller tables with 4 seats. The cafeteria has a fire code restriction that the room can hold a maximum of 70 students. If a student is seated at every seat at each table, how many small tables can be in the cafeteria without breaking the fire code?
Which of the following numbers of students would be able to be in the cafeteria?
Answers
Answer:
15
Step-by-step explanation:
70-10=60
60/4=15
Answer:
thx
Step-by-step explanation:
PLSSSSSS HELPPPPPPP ASAPPPPPPP
Answers
Answer:
R' = (-2, -3)
Step-by-step explanation:
When a figure undergoes a 180degree rotation, both the (x) and (y) coordinates are multiplied by (-1). The coordinates of the given point are (2, 3). Multiply both of these numbers to fine (R'), that is point (R) after it undergoes its rotation. The coordinates of (R') are (-2, -3).
Please tell me asap please tell meeee
Answers
Please help me fill in the blank! Thank you!!
Answers
Answer:
The fraction of 6% is 6/10 and the model is 10 squares and only color 6 of them
YOU WELCOME :)
Answer:the fraction of 6% is 6/10
Step-by-step explanation:and the model is 10 squares and only color 6 of them
I need help like fast plz ill give u extra points after this plz i have 10 min to answer this
Answers
Answer:
y=19√3x=38confirm be sureSally purchased 24 pencils. 1 8 of the pencils are blue. 1 6 of the pencils are red. How many pencils are neither blue nor red? A. 17 B. 14 C. 7
Answers
Answer:
0
Step-by-step explanation:
there are no more pencils that are niether blue or red
-4, 4, -4, 4,
Describe the pattern
Determine the next two terms in the pattern.
Answers
Answer:
THe pattern switches to negative then positive
-4,4
Step-by-step explanation:
Will give brainliest
Answers
Answer:
free points
Step-by-step explanation:
edge 2025 trust rn
Let f(x)=x2+17x+72 . What are the zeros of the function? Enter your answers in the boxes.
Answers
Answer:
(x-9)(x-8)
Step-by-step explanation:
Answer:
-8 and -9 are the answers.
Step-by-step explanation:
What is the measure of the missing exterior angle?
Answers
Answer:
the missing angle is 148°
Step-by-step explanation:
the sum of all exterior angles of a triangle are 360°
so, 360-138-74 = 148°
What is the value of the expression 20 ÷ 4 + (6 x 2) − 2? 15 17 22 28
Answers
Answer:
15
Step-by-step explanation:
6*2=12
20 divided by 4=5
add the two
12+5=17
17 - 2= 15
What is the answer to this question?
Answers
Answer:
95 cm^2
Step-by-step explanation:
perimeter(p)=39cm
L=3x-1
B=2x+3
Now,
p=2(l+b)
39=2(3x-1+2x+3)
39=6x-2+4x+6
39=10x+4
39-4=10x
x=35/10
x=3.5
Putting the value of x
L=3x-1; =3×3.5-1; =10.5-1; =9.5cm
B =2x+3; =2×3.5+3; =7+3; =10cm
Again,
A= L×B
=9.5×10
=95cm^2