Answer:
The top one, as x increases, y increases too.
Answer:
B) 450 words in 6 minutes
Step-by-step explanation:
450 divided by 6 is equal to 75 which makes 75 words per minute. Then if you divide 300 by 4 it also is 75 words per minute.
Yo get a perpendicular line you have to have the reciprocal of the slope, in this case the slope is -2/5 so the reciprocal is 5/2. You then plug the coordinates in for y and x with the slope you found to find b (or the y-intercept). The equation will be 2=-6(5/2)+b. Solve and b=17. The final equation is y=(5/2)x+17
Because you're using a 1:1000 scale, for every meter, you should draw one millimeter (as a millimeter is 1/1000 of a meter), so your drawing should be a rectangle with sides of 38 millimeters and 14 millimeters. Unfortunately, I can't draw it for you, as the exact size of the drawing is important. Just use a ruler and measure the distances out and you should be fine.
