im not great at this im learning it to but im going to say b from what ive learned if you can find a better answer find it
The valve of the expression would be 184
X=
with x+6=10
yo try to move everything to the opposite side of the X.
so:
adding equals subtracting. + = -
subtracting equals adding. - = +
dividing equals multiplaying. ÷ = ×
and multiplaying equals to dibidion. × = ÷
Slope -5/4
y-intercept -0,5
use form y=mx+b
y=-5/4x+-5
Answer:
-2x+y = 4
y = 2x+4
Slope = 2 y-intercept = 4