Fifteen increased by a number
Y-Intercept= -9
Your equation is Y=mx+b, and b is the Y-Intercept
Answer:
True
Step-by-step explanation:
The equation of direct variation is
y = kx ← k is the constant of variation
To find k divide both sides by x
= k
That is the constant is the ratio of y- values to x- values
Answer:
21.25
Step-by-step explanation:
85÷4=21.25
1. 4x754=5278
2. you could use exponets