Your answer would be c)
Point slope form formula is y-y1=m(x-x1), where m is slope and x1 and y1 are coordinates to a point on your graph.
To find your slope, you will need to use the formula y2-y1/x2-x1, also known as change in y over change in x or rise over run. So then you would have [3-(-5)]/[2-(-2)], which gives you slope (m) =2.
Then you can rule out letters A and D because the slope in those answers is incorrect (-2).
Next, you take your coordinate points (x,y) (2,3) and substitute them in your equation.
So, you have y-3=2(x-2)
*notice that the difference between b and c is that the x and y values on the coordinate points are in the wrong places. You need to have y-(your y coordinate) and then x-(your x coordinate) in your point slope equation.
120 miles = 3 hrs
1 mile = 3/120 = 1/40
200 miles = 1/40 × 200
= 5 hrs
For example, if someone says "5, on the hour", it means at 5:00
Answer:
A. 1/2
Step-by-step explanation:
For 6 to become 3 and 12 to become 6, the (6,12) is being multiplied by 1/2.
<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em>⤴</em>
<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>
