Step-by-step explanation:

By cross multiplication,
→ 83(5) = 4x(7)
→ 415 = 28x
<h3>→ 415/28 = x</h3>
Answer:
mZA=50
mZB=28
mZC=90
value of x is 28 how i got it was 32-4.
Answer:
(0,-2)
Step-by-step explanation:
y = 2x-2
This is in the form
y= mx+b where m is the slope and b is the y intercept
y =2x + -2 where 2 is the slope and -2 is the y intercept
1/3-1/5
5/3-3/2
I hoped this helped
The answer is C because the statement would be if A is true then B is true. Hope this helps