Answer:
y = 9x
Step-by-step explanation:
You can set up linear equations like this: y = mx + b, where m is the slope or rate, and b is the y-intercept.
9 would be the slope, since he has to pay $9 per gift.
The y-intercept is when x = 0, but if he doesn't buy any gifts, he won't have to pay anything, so b = 0. You don't have to include it since it's 0.
So, it's just y = 9x
Hope that helps! :D
Answer:
JKCA DASVAN OVAJKDJVNAJjkkfkav
Step-by-step explanation:
Answer:
m = 
Step-by-step explanation:
Given m varies inversely as q² then the equation relating them is
m = ← k is the constant of variation
2: 17.5 years. Work; 12 months in one year, 210 months divided by 12 months= 17.5 years.
