To find f(-7), just plug -7 in for all x
2(-7) + 8
-14 + 8
-6 is the answer!
Answer:
Step-by-step explanation:
39 feet for one side
40 feet for another
42 feet for the last side
I got the answer by adding 1 foot to the first side which comes out to be 40 feet, I got the last answer by adding 2 feet to 40 which is 42.
Answer:
1
Step-by-step explanation:
When x is 0, y is 1 and the y intercept is the y value when x is 0.
Answer: 9
Step-by-step explanation:
Answer:
x = 53
Step-by-step explanation:
The sum of the angle measures in a triangle is 180°:
91° + 36° + x° = 180°
x° = 180° -127° = 53°
x = 53
