9514 1404 393
Answer:
Step-by-step explanation:
Compare the given equation to ...
y -k = m(x -h) . . . . . line with slope m through point (h, k)
You find that k = -5, m = 1/2, h = -12.
The point is (h, k) = (-12, 5). The slope is m = 1/2.
Answer:
.
Step-by-step explanation:
In this question, (sales price) and (discount rate) are both given. The unknown is the regular price, .
Rearrange the discount equation to solve for in terms of and .
.
.
Divide both sides by :
.
.
It is given that . A mark-down of is equivalent to a discount rate of . Substitute in and to find the value of :
.
Thus, the regular price would be .
Answer:
dude, this is like middle school stuff, you can do this
Step-by-step explanation:
Answer:
2 - 16i
Step-by-step explanation: