Answer:
Step-by-step explanation:
the equation is
36 = 4+8x
when you solve for x the answer is 4
2/3
0.27
explanation
<u>27</u>
100
25.5 72 144
done
(4, -2)
if you do process of elimination you find that 'a' doesn't work out but 'b' will . . . substitute -2 for 'y' and 4 for 'x' and see if the equation is true
-2 = -3/4(4) + 1
-2 = -3 + 1
-2 = -2
