the answer is m=17
https://photomath.net/s/argDe9 shows how to get there
Answer:
sln
10x+10x+30+90=180
20x+120=180
20x=180-120
20x=60
x=3
the answer is A) 3
112323
Step-by-step explanation:
x=y-4 is x=y-4
y=2+ 2x/2
10 + x/6