Y = -4x+2
x = -1
-4(-1) + 2 = /// 6 = y
x = 0
-4(-1) + 2 = /// 2 = y
x=1
-4(1) + 2 = /// -2 = y
x=2
-4(2) + 2 /// -6 = y
<span>3x+2y=13.95
3x+4y=18.33
-1(3x+2y=13.95)
-3x-2y=-13.95
</span>-3x-2y=-13.95
3x+4y=18.33
2y = 4.38
y = 2.19
y = 2.2
Y = a(b^x)
y=mx + b is the equation of a line. It is a linear function because it has a constant rate of change.
y = a(b^x) is an exponential function because it has has an exponent and its rate of change is not constant
Answer:
C and D
Step-by-step explanation:
Are you able to select more than one? Both C and D are positive with the answers you have provided. There aren’t any negatives in C so it has to be positive. And the two negatives in D cancel out to become a positive product.
