Combining Like Terms
inequalities
distributive property
2 step equations
multi step
100
5x +2x +10
7x + 10
100
2x+5>7 solve and graph
x>1
100
6(4x+2)
24x+12
100
-27 = - 7 - 4c
5
100
-4(1-3n)=44
4
200
9y + 6 - y
8y + 6
200
2- 3x ≤ 20
x>6
I cant put line under inequality
200
10(2+2k)
20k + 20
200
24 = 12 – 4x?
-3
200
4(1+3v)=52
4
300
14t + 2m - 4t + 6m
8m + 10t
300
solve 7n-1>76
C
300
5(-4k+5m)
-20k+25m
300
a= -6
300
-4(-3x+2)+4=44
4
400
6+4x-2y+3x-8+2y
7x - 2
400
Kate needed $100 to buy a graphing calculator for her math class. Her neighbor will pay her $5 per hour to babysit and her Father gave her $10 for mowing the lawn. Which inequality represents the minimum amount of hours she will need to babysit in order for her to buy her calculator?
5x + 10 ≥ 100
400
9(4s - 3r - 9)
-27r + 36s - 81
400
Jim paid a gym membership fee of $50, plus $20 per month. Jim has paid a total of $290 to the gym. How many months has Jim been a member of the gym?
50 + 20m = 290
400
-45=-3-3(4x+2)
3
500
7k-12-9k+10-4p
-2k - 4p - 2
500
Mrs. Underwood decided that she would spend no more than $120 to buy a jacket and a skirt. If the price of the jacket was $20 more than 3 times the price of the skirt, which inequality represents the highest possible price of the skirt?
3x + 20 ≤ 120
500
-2(8x +3z - 6)
-16x -6z + 12
500
A computer printer can print 10 pages per minute. There were already 35 pages in the tray. The total pages printed was 115 pages. Write an expression for the number of pages the printer can print in m minutes.
10m + 35 = 115
500
-7=-4(6+5r)-3(4r+5)
-1