Answer:
40º
Step-by-step explanation:
if u look at the triangle it would show you
Answer:
I don't know if I'm right at all
x 1/2 2
5 × x2 ^
Answer: x = 4
Step-by-step explanation:
2x - 3 + 4x = 21
6x - 3 = 21
6x - 3 (+3) = 21 (+3)
6x = 24
24/6
x = 4

if you have already covered slopes, you could also get it that way, in fact is simpler that way.