Answer: Your score will be 85.
Step-by-step explanation:
Given : The equation gives your score on a math quiz, where x is the number of questions you answered correctly.
Substitute x= 5 in the above equation, we get
Hence, if you answered 5 question correctly , your score will be 85.
substitute in for x
y = 15(5) + 10
y = 75 + 10
y = 85
Answer:
(3-1) + (1+3) = 4
it is what i put there cause both letters you have to change it to a nuber thats makes the equation work up to 4
(3,-4)
z=5 :)
