Answer: y=-5x-16
Step-by-step explanation:
Since we are given the slope and the point, we can plug in the point to solve for y-intercept.
4=-5(-4)+b [multiply]
4=20+b [subtract both sides by 20]
b=-16
Now, we know the equation is y=-5x-16.
Answer:
The second one
Step-by-step explanation:
distribute the -3 to the -4y and the 3 making the question 12y-9+7y then add common factors to get 19y-9
greatest common factor 12 and 28 is 4
29.31%
Just divide the new price by the original price and multiply that by 100 :)
