2 Which expressions are equivalent to -9 =x+1 ? Check all that apply.
3
x+1
-9
2.
x + 9(1)
3
O -9
X
0 -9
x + 1
3
-6x + 1
-6x + 9
-6x - 9

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

What is the number 321,000,000 in scientific notation? also what is the number? ?

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?