Answer:
y = -2x-18
y = 3/2x + 11/4
Step-by-step explanation:
Answer:14.9
Step-by-step explanation:
my calc 3 friend told me
Answer:
Option B: {y | y = -7, -1, 0, 9}
Step-by-step explanation:
The range of a function is the set containing the all the values of the y-coordinates of the points of the function.
This function's points have the y-coordinates: 9, 0, -7, -1
The range is: {-7, -1, 0, 9}
She made her first mistake in step 2
-2x+5 =-11
add 5 to each side
-2x-5+5 = -11+5
-2x = -6 (not -16)
divide by -2
-2x/-2 = -6/-2
x = 3
She added 5 to 11 and got 16 and made it negative instead of subtracting 5 from 11 and making it negative
