150 - x = 87 what does x equal here ?

x=63

Step-by-step explanation:

Subtract by 150 from both sides of equation.

150-x-150=87-150

Simplify.

87-150=-63

-x=-63

Divide by -1 from both sides of equation.

-x/1=-63/-1

Simplify, to find the answer.

-63/-1=63

x=63 is the correct answer.

I hope this helps you, and have a wonderful day!

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.