10 only answer if 100% sure
solve the equation for x by graphing.

a. x ≈ 2.5
b. x ≈ 2.25
c. x ≈ 2.75
d. x ≈ -2.00

 B) x ≈ 2.25

Step-by-step explanation:

graph: y = -2ˣ + 3  and  y = -3⁽⁻ˣ⁾ - 2   using any graphing tool (see attached).

The solution is the intersection of the graphs.

Notice that the solution is between x = 2.25 and x = 2.5, however it is closer to x = 2.25.   The exact answer is x = 2.34

jml angle lkj & angle mj = lm

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)