Slope = (-12 - 43)/(4 +7) = -55/11 = -5
y = mx + b
43 = -5(-7) + b
43=35+b
b = 8
equation
y = -5x + 8
Answer:
Slope: 13/6 Y-Intercept: -8
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
It is A because if you multiply to get the tip from say $10 it would be a 1.50. So to get the total you would take the total times 1.15
472378 could be 472 amd 178261 as 178 so the best estimate is 660