Answer: -x + 4y
Step-by-step explanation:
-3(2x-y) + 2y+2(x+y)
-6x + 3y + 2y + 2x + 2y
-6x + 2x +3y + 2y + 2y
-6x + 5x + 4y
-x + 4y
Answer:
D, y=3/4x-2
Step-by-step explanation:
The d formula for writing a slope equation is y=mx+b. m is 3/4 and b is -2. x and y can remain as variables When you substitute the formula, you get y=3/4x-2.
Answer:
yes, m = 2
Step-by-step explanation:
A slope or gradient of a straight line is a coefficient of x when y is the subject of the equation
Answer:
1. 96
2. 304
3. 120
Step-by-step explanation:
I did my best
If all 24 of Jose's coins were nickels, he would have 24×$0.05 = $1.20. Since he has $3.80 -1.20 = 2.60 more than that, and since each quarter that replaces a nickel adds $0.20 to the total, Jose must have 2.60/0.20 = 13 quarters.
Jose has 13 quarters and 11 nickels.