Question

name the coefficients in the expression 7x + 4 - y
a. 7
b. 7, 4, 0
c. 4
d. 7, -1

Answer 1

Recall what it means to be a coefficient, it means that the number is in front of a variable,so the coefficient of\[5x\]for instance would be 5, the coefficient for lets say\[-6y\]would be -6, but always remember that there is an implied coefficient of 1 in front of every variable

Answer 2

oh okay, so it would be 7 and -1?

Answer 3

Great job! That's correct

Answer 4

yay thanks so much!(: