Answer:
x= -18
Step-by-step explanation:
We want to isolate x ( move everything to the other side of the equation)
-7 = -1 + x/3
-6 = x/3
x= 3*-6
-7=-1+x/3 is -1
-7=-1x/3
-5=-1x
40 feet
24^2+32^2=x^2
solve for x
x=40 feet
200 cubic meters
-2,2,-1,4
(x,y)
x=domain
(-2,1) the x is -2
(2,0) the x is 2
(-1,-3) the x is -1
(4,6) the x is 4
