Answer:
C
Step-by-step explanation:
Since the lines make a linear pair,
(5x+10)+(2x-5)=180
7x+5=180
7x=175
x=25
now, we just plug in
5(25)+10
125+10
<u><em>135</em></u>
I hope it's correct... Ahh.. Now it's long enough
Factor the numerator and denominator and cancel the common factors.
x/4+3/2 or 32/4 or Reduce the expression, if possible, by cancelling the common factors. 8 is your final answer
the bottom one is x2 ....
I guess they subtracted a 110 from -110 instead of subtracting from 360
