Answer:
The nonzero value of c will be:
Step-by-step explanation:
Given the function


as

so

switching the sides

subtract c from both sides



Using the zero factor principle


so, the solutions to the quadratic equations are:

Therefore, a nonzero value of c will be:
Answer:
60
Step-by-step explanation:
When you substitute 15 in for y, you get the equation 4(15) which is the same as 4×15. And 4×15=60. Hope this helps! :)
Answer:
a
Step-by-step explanation:
Answer:
Step-by-step explanation:
Y=18.75x + 2500
Change the addition sign to a subtraction = Y=18.75x - 2500
Then bring 18.75x and divide it by 2500 = 133.33 so Y=133.33 if you were to round it would be 133.00