I'm pretty sure the answer is 2.9 because It's closer to 3 than 2
I would say go with with B
Since 5x is equal to y.we can write 5x instead of y in the equation.and then solve the equation
Answer:
frankie
Step-by-step explanation:
Angle E=130degrees because those two are congruent. Therefore if you 180-130 you'll get the other angle in the triangle with 70degrees and y. 180-130=50degrees. Then add 50 and 70. 50+70=120degrees. A triangle is supposed to have 180 degrees inside.
180-120=60degrees.
Therefore y=60degrees