Answer:
:D
Step-by-step explanation:
If you plug x-coordinate in x then solve for y, and what you get for y matches t-coordinate, then this is correct ordered pair.
For explain: (-2, -1)
Plug in x-coordinate; f(-2) = 3 - 2(-2) = 3+4 = 7
-1 isn't equals to 7, so (-2, -1) is not right order pair.
Doing that thing and you should get:
Answer: (-1, 5), (0, 3), (2, -1)
Answer:
jasmine can make 14 cupcakes
Step-by-step explanation:
5 1/4 = 5.25
3/8 = 0.375
5.25/0.375 = 14
X^2 - x - 20
(x + 4)(x - 5) <==
x^2 - x - 20.....the last sign, which is negative, tells me that one set is positive and one set is negative. The first sign, which is also negative, tells me that the larger number will be negative. Now u have to find 2 numbers, that when added equal -1 and when multiplied, equal -20....those numbers are -5 and 4. so ur answer is : (x + 4)(x - 5)
Answer:y=7/3x−20. that is the equation that is perpendicular.
