What is the value of y in the equation 5x + 2y = 20, when x
0.37
2.5
9.25
10.75

9.075

3.75

-13.125

-16.875

Step-by-step explanation:

5x + 2y = 20

5(0.37) + 2y = 20

2y=20-1.85

y=18.15/2=9.075

5(2.5) + 2y = 20

2y=20-12.5

y=7.5/2=3.75

5(9.25) + 2y = 20

2y=20-46.25

y=-26.25/2=-13.125

5(10.75) + 2y = 20

2y=20-53.75

y=-33.75/2=-16.875

x = 17

step-by-step explanation:

1st step: isolate x.

24 - 3x = -27

-24         -24

-3x   =   -51

2nd step: divide.

-3x     =   -51

  3             3

  x       =     17

hope this