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nevsk [136]
3 years ago
13

Solve for x and y y+2x=2 y=-4x+10

Mathematics
1 answer:
Katena32 [7]3 years ago
7 0

Answer:

x=4 and y=(-6)

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

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What is the polynomial of (-3,0)(2,0)(2,0)(3,0)
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7 0
2 years ago
Please help !!!!!!!!!!
Kruka [31]

Answer:

-4/3

Step-by-step explanation:

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6 0
3 years ago
Jessica was given the area and the length of the base of a triangle. A = 17.5 units, b = 5 units. She solved the formula for are
pychu [463]

Answer:

She messed up the equation, A= B x h, she changed it midway, and also, you need to add the one half to make the equation valid

Step-by-step explanation:

A=1/2 x b xh

17.5 = 1/2 x 5 x h

35=5h     (multiply both sides by 2 to get rid of one half)

35/5 = 5h/5

7=h

The height of the triangle is 7 units

Please mark me brainliest, it really helps!

6 0
2 years ago
Rachel has $9 in a savings account. The interest rate is 5%, compounded annually.
pogonyaev
1 % of 9 is 0.09, multiply 0.09 by 5= 0.45 (to find 5%)
Then multiply 0.45 by 36 (3years)= 16.20
Then add 16.20 to $9= $25.20
7 0
3 years ago
Order the integers from least to greatest:
scoray [572]
-2,-1,3,7

HAVE A GREAT DAY!!
7 0
3 years ago
Read 2 more answers
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