Answer:
10x+19 i think
4(x+7)+3(2x-3)
mutiply the first bracket by 4
(4)(x)= 4x
(4)(7)= 28
mutiply the second bracket by 3
(3)(2x)= 6x
(3)(-3)= -9
4x+28+6x-9
4x+6x+28-9 ( combine like terms)
10x+19 or 19+10x
Answer: 0.5
Step-by-step explanation:
m= -1/-2 = 0.5
y2-y1
----
x2-x1