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gregori [183]
3 years ago
14

Solve by elimination 4x-8y=8 -5x-y=-21

Mathematics
1 answer:
astra-53 [7]3 years ago
7 0
X will equal 2, Y will equal 1
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HELP ME PLEASE !!!!!!!!!
Kay [80]

Answer: 33 333,33 per month or 400 000 per year

Step-by-step explanation:

You need 48 000 + 0.035X = 62 000

So ( 62 000 - 48 000 ) / 0.035 = X

Then you can divide X per 12 (months in a year)

And you have your answer per month .

So 33 333,33 total sale per month to have at least as high as the average pay

5 0
2 years ago
What is the midpoint of the segment shown below (-8,-7) (-7,-8)
svetlana [45]
Given two points (x₁,y₁) and (x₂,y₂) the midpoint would be:
M=((x₁+x₂)/2 , (y₁+y₂)/2)

In this case, the points would be: (-8,-7) and (-7,-8); therefore:
M=((-8-7)/2 , (-7-8)/2)=(-15/2,-15/2)

Answer: C.)  (-15/2 , -15,2)
6 0
3 years ago
How many miles per gallon does the car get
Diano4ka-milaya [45]

Answer:

25 miles for 1 gallon

Step-by-step explanation:

Looking at the graph, for 1 gallon of gas, is about 25 miles. For 2 gallons, it is 50 miles. For 3 gallons, it is 75 miles. So based on the graph and the pattern, we can assume 1 gallon of gas will take the car 25 miles.

5 0
2 years ago
HELP ME PLEASE I'LL PICKA BRAINLIEST PERSON!!!
Kamila [148]
Its C! Lets say x=30
|30-323|=50
This could technically be true because it would show if the temp is within range
6 0
3 years ago
Read 2 more answers
Which of the following equations shows how the solution can be checked? Select the two correct answers. 3(1)+(-2)=1 1-(-2)=3 3(-
igor_vitrenko [27]

Answer:

the left side 1 does not equal to the right side 3 which means that the given statement is false.

Step-by-step explanation:

6 0
3 years ago
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