Answer:
p-4
Step-by-step explanation:
It is like asking to write an expression for the difference of 7 and 4: 7 - 4.
1. You got that one right ;)
2. 3(x+12)
3. c/3+10
4. 2+6x
5. 2/3x-11
6. 2(c-4)
7. 9x-7
8. 6x+7x
9. x+2x
10. 1/4x+11
Answer:
2600
Step-by-step explanation:
£5.20×10pens=52
52×50packs
2600
Answer:
y=x-8 and y=-x+4
Step-by-step explanation:
The slopes of the lines can be anything, as long as they are the opposite reciprocals of each other. Then you can plug in the point for x and y to solve for b in both lines (for y=mx+b where m is the slope)
Answer:
Step-by-step explanation:
Create a table:
1500 - 63(0) = 1500
1500 - 63(1) = 1437
1500 - 63(2) = 1374
1500 - 63(3) = 1311
Turn them into ordered pair:
(0, 1500)
(1, 1437)
(2, 1374)
(3, 1311)
