The y - value is $83.99 when x = 1 which represents the total cost for 1 month of membership.
Explanation:
Given that in city W, the average cost for a gym membership is given by the equation where y is the total cost, in dollars, for x months of membership.
We need to determine the meaning of the y - value when x = 1.
<u>The value of y:</u>
Let us determine the value of y when x = 1
Thus, substituting x = 1 in the equation , we get,
Thus, the y - value is $83.99 when x = 1 which represents the total cost for 1 month of membership.
The element has 18 neutrons.
X^2+2x-5-(x+7)
x^2+x-12
plug in 6 for x
6^2+6-12
36+6-12=30
Answer:
Step-by-step explanation:
W(-4,-10) lies on third quadrant.
M(-12,0) lies on second quadrant or can say in x axis
C(8,3) lies on first quadrant.
K(11,-5) lies on fourth quadrant.