Solve the system of equations algebraically:

y = x+5
y = -2x

Answer:

x = -5/3

y = 10/3

Step-by-step explanation:

y = x+5

y = -2x

y = x+5

-2x = x + 5

-3x = 5

x = -5/3

y = x+5

y = -5/3 + 5

y = 10/3

Place the numbers in order from least to greatest.
7.9
7.81
7.806
7.8
7.618

Here are the lowest temperatures recorded in the last 2 centuries for two US cities. How many more degrees colder is the record temperature for GA than FL?

1. Carmi gets a starting salary of 13,000.00 a month and an increase of 500.00 annually. What will
be her salary during the fifth year?
Solutions​

Where would the last point need to be in order to finish graphing a square using the points ( 1, 3) 5,3 and 5,7?
A. (3, 7
B. 1, 5
C 1, 7
D. 5, 1

I NEED HELP ASAP PLS!

PLEASE HELP WILL MARK BRAINIEST! Asap

When Vondel Bradshaw checked his credit card statement, he found that a sales
slip dated 3/2 for $12.49 was posted as $12.99. He also found that a purchase
for $56.29 dated 2/19 was unauthorized. If the new balance on the statement
was $491.23, what is the correct new balance?

Rewrite the following sentence in the passive voice:
The people of Zanzibar extended a warm welcome to the tourists.​

H varies directly as L. If H = 30 when L=60, determine H when L= 40.
a) Write the variation equation.
b) Determine the value of the quantity indicated.
a) Choose the correct answer below.
O A. H=L
k.
O B. L=
H
O C. H=kL
w
k k
OD. H=*
b) H= |(Type an integer or a decimal.)

WILL GIVE BRAINLIEST!!!!!! AND 40 POINTS
“Find the area of the shaded portion. Show all work for full credit.”

Please help me on this I beg you!

uurihghgihy5thpi 20 points!!! PLEASE HELP

Hi I need some help with this you you guys can help me

14. A researcher wants to know if the average price of a home in Salt Lake City is higher than the average home in the entire United States. If you know that the average home price in Salt Lake City is $450,000 and the average home price in the entire country is $425,000, please conduct the appropriate test to see if Salt Lake City is more expensive under the following two conditions: (make sure to state which test you are using - they should be different, your null and alternative hypotheses, your a level, the critical score for that test, your statistical conclusion based on the observed statistic, and the meaning of your statistical conclusion in words) a. when you are given the actual standard error of the entire population of the country to be $30,000. (25 points) b. when you are given the estimated population standard deviation of homes in Los Angeles to be $30,000 for 360,000 homes (25 points)​

THEN FIND THE VALUE OF X​

Nicole is solving the equation and realizes there's a mistake.
A) Determine the mistake
B) Determine the correct answer.
- 2x -4>8
-2x - 4+4>8+4
-2x >12
- 2x/2 > 12 /2
x>-6

The school store sells spiral notebooks in four colors and three different sizes. The table shows the sales
by size and color for 400 notebooks. What is the experimental probability that the next customer buys a
red notebook with 150 pages? Enter your answer as a simplified fraction.
100 Pages
150 Pages
200 Pages
Red
51
66
25
Green
38
48
19
Blue
22
55
25
Yellow
17
23
11
The experimental probability is

When Maria finished medical school, she owed $36,000 in student loans. She repaid of the total
1/3 amount within two years of graduating. How much did Maria owe two years after graduating?

Sandy picked ½ of a bucket of plums, and Sally picked ½ of a bucket of plums. Sandy ate ⅓ of the pickings. How many buckets total did they pick?

You spin the spinner once. What is P(less than 3 or prime)?

•3/5
•2/5
•1
•3/4

helppppp meeeeee the sum of the squares of three consecutive integer numbers is 1454. Find the numbers. but i found 21 22 and 23. you need to find the other set plzzz​

Dk Metcalf is my son​

What time is 11:59 PM is it midnight or midday?

Hey can someone help me out with this?
I’d imagine it is false, false, false, false
But it does not seem right that all of them are false.
Can someone please confirm it is correct or give their opinion on it?
Thank you in advance.

PLEASE ANSWER AND SHOW WORK :)))))

Find the measure of angle TOS in the figure below.

Which equation shows that 30 is 6 times as many as 5?

can you help me find the value of each shape plz

Please help me with this

Simon Company’s year-end balance sheets follow.
Cash $25,856 $29,050 $30,261.
Accounts receivable, net 73,485, 50,838, 39,936
Merchandise inventory 90,564, 69,893, 44,290
Prepaid expenses 8,084, 7,857, 3,362
Plant assets, net 227,492, 209,156, 194,051
Total assets $425,481, $366,794, $311,900
Liabilities and Equity
Accounts payable $102,766, $63,848, $41,583
Long-term notes payable secured by mortgages on plant assets 78,391, 82,675, 70,308
Common stock, $10 par value 162,500, 162,500, 162,500
Retained earnings 81,824, 57,771, 37,509
Total liabilities and equity $425,481, $366,794, $311,900
Compute the current ratio for each of the three years.

Ahmed invests $4000 in two different accounts. The first account paid 10 %, the second account paid 9% in
interest. At the end of the first year he had earned $370 in interest. How much was in each account?