Answer:

or

Step-by-step explanation:
step 1
Find the equation of the line in point slope form

we have

substitute

step 2
Convert to slope intercept form

we have

Isolate the variable y



Answer:
28%
Step-by-step explanation:
We know that 100 percent is total. Mateo first scored 68/100, then a retake got his score up to 94/100.
First, subtract the two numbers
94 - 68 = 26
Put 26 over 94 to make this 26/94
Divide to get 0.28 (simplified and rounded)
So the increase was 28%
Answer:
-4n+10
Step-by-step explanation:
6,2,-2,-6,-10
-4,-4,-4,-4
-4n + 10
-4(1)+10 =6
-4(3)+10=-2
Answer:
$735
Step-by-step explanation:
$180/week * 2 weeks = $360 for 2 weeks
$0.75/mile * 500 miles = $375
$360 + $375 = $735 for 2 week trip of 50 miles