Answer:
-21
Step-by-step explanation:
the y intercept is when x=0.
you can see that this is a linear equation where each increase in x results in an increase of 4 onto the y value.
so if when x=1, y=-17, subtract 4 to find what y equals when x is 0.
-17 -4=-21
good luck :)
Answer:
14
Step-by-step explanation:
Answer:

Step-by-step explanation:

Swap sides:

Multiply both sides by 5:


Answer:
C
Step-by-step explanation: