Answer:
x-intercept(s): (3,0) and (-7,0)
(y intercepts- (0,-21)
Step-by-step explanation:
Perhaps you want to know what the number is?
3n -8 = 7
3n = 15 . . . . . add 8
n = 5 . . . . . . . divide by 3
The number is 5.
75° because they are alternate interior angles
Answer:
1. 1187 square inches
Step-by-step explanation:
Good Job!