Answer:
Step-by-step explanation:
The point-slope form of an equation of a line:
<em>m</em><em> - slopei</em>
The formula of a slope:
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We have the points (-3, 0) and (4, 2).
Substitute:
Put the value of the slope and the coordinates of the point (-3, 0) to the equation:
Converto to the slope-intercept form (<em>y = mx + b</em>):
First you need to get x on one side so subtract 3x from both sides which will leave you with 8=2x-20. Next add 20 to both sides to get 28=2x. Then divide everything by 2 and you should get x = 14.
Taking logarithms, you get
Answer:
On a number line, this would mean the dots start at -3 and go left to infinity. it would mean the other dot starts a 2 and goes right to infinity.
Answer:
(7 , -3)
Step-by-step explanation:
The distance between A and B is 7 squares to the right and 3 squares down
