Yes, y = 7x-4 is a linear function because the slope is constant and it follows the y= mx + b format of linear equations. Hope this helps! :)
27 is 90% of 30. Hope that helps.
Ay2(6y-11) - b (6y+11)
multiply
12ay6^2 - 22ay - 6by +10b
Answer:
to make it perpendicular the slope as to be -5 (opposite reciprocal of the original)
Answer:
First: 1/4
Second: 3/5
Step-by-step explanation:
FIRST:
You can easily solve this problem by creating a slope triangle between the points given.
1 up
———————- = 1/4
4 to the right
SECOND:
To solve for slope with two points, you do y1-y2/x1-x2.
1-4 -3
—— = — = 3/5
-3-2 -5
