Answer:
(1,-4)
Step-by-step explanation:
x = -b/2a
a = 2
b = -4
x = 4/4
x = 1
Then substitute x = 1 into the equation to find y
y = 2(1)^2 - 4(1) - 2
y = -4
So, (1,-4)
(3/8)d=12 is the starting equation. You need to separate d from the rest of the numbers by dividing both side by (3/8) or multiplying both sides by the reciprocal of (3/8) which is (8/3).
Then multiply 12(8/3) which is 32.
(3/8)d=12
d=12(8/3)
d=32
Alyssa's dog weighs 32 pounds
Answer:
Step-by-step explanation:
The domain is all possible values for x.
The range is all possible values for f(x) or y.
The domain given is {-3, -2, -1, 1}.
Plug x as {-3, -2, -1, 1} and find the f(x) or y values.
The range is {7, 6, 5, 3}, when the domain is {-3, -2, -1, 1}.
