Find the slope:
(-19 - 11) / (-8 - 2) = (-30/-10) = 3
Find the y intercept:
y = mx + b
11 = 3(2) + b
b= 5
So equation is:
y = 3x + 5
Answer:
Melissa
Step-by-step explanation:
Melissa earned $390 while mike only made $230
Answer:
37 and 39
Step-by-step explanation:
You use the Pythagorean theorem which is a^2+b^2=c^2
So....
.8^2+.6^2=c^2
.64+.36=c^2
1=c^2
1=c becaaue the square root of one is one
It is 3 because you take 5 times 3 and it equals 15
