Answer:
x = 5
Step-by-step explanation:
divide both sides by 2
Answer:
D
Step-by-step explanation:
What you need to do is find the slope of both lines. Perpendicular lines are the negative inverse of each other. The slope of the lie between points R and F is (2-4)/(1+9)=-1/5. Now you need to find the line where the slop is 5. If you look at D, the slope of the line those points lie on is (25-15)/(4-2)=5 which makes D the answer.
Answer:
A. the graph increases, then decreases
Step-by-step: just took the test:)
Answer:
<h2>(8, -22)</h2>
Step-by-step explanation:
The slope-intercept form of an equation of a line:

m - slope
b - y-intercept
The formula of a slope:

First table:
(-4, 26), (0, 10) → b = 10


Second table:
(-4, 14), (0, 2) → b = 2


We have the system of equations:

Answer:9/6 or simplified 1 1/2
Step-by-step explanation: