Answer:
7a + 5
Step-by-step explanation:
Distribute using PEMDAS.
Answer: 120
Step-by-step explanation:
3 x 108 = 324
3 x 102 = 204
so 324 - 204 = 120
Here is a graph. When you use a graphing calculator, it isn't always necessary to solve for y.
Note different colors are used for the different problems. Problem 2 has a dashed line, as described by "Remember, ...".
Answer:
They're all like terms (x)
12 x g + 1
Hope this help you