Answer:
since alternate exterior angles are congruent, you get:
6x + 5 = 7x - 4
subtract 6x from both sides of this equation and add 4 to both sides of this equation to get 5 + 4 = 7x - 6x which results in 9 = x
solve for x to get x = 9 degrees.
Step-by-step explanation:
I believe that y is equal to -5.
y=-5
B. 2
she has 2/3 of it done in an 1/3 of an then in an hour 6/3 will be done and 6/3 simplified is 2
