2 years ago

If f(x) = -3x and g(x)= 4x-7, find h(x) = f(x) - g(x).

Mathematics

1 answer:

stiks02 [169]2 years ago

5 0

F(x) = -3x
g(x) = 4x - 7

h(x) = f(x) - g(x)
h(x) = -3x - (4x - 7)
h(x) = -3x - 4x + 7
h(x) = -7x + 7

You might be interested in

Blake has 864 square inches of material with which to create a hollow three-dimensional container. He decides to make either a c

leonid [27]

Answer:

I think it's a cube, because the cube has bigger spaces because of the edges, but I don't know how much...

4 0

2 years ago

A mixed number has a whole number part and a fractional part. <br>O A. True <br>O B. False

scoray [572]

Answer: True

Step-by-step explanation:

The statement that a mixed number has a whole number part and a fractional part is true.

The mixed number is made up of a whole number, and a proper fraction. A mixed number simply means a number that is between any two whole numbers. Examples of mixed numbers are 4¾, 7½ etc.

6 0

2 years ago

What is 98,464 rounded to the nearest ten thousands ?

sleet_krkn [62]

100,000
because the 8 makes the 9 round up into a 10

6 0

2 years ago

Simplify into one fraction -2/x+3 - 4/x-5

sergiy2304 [10]

Multiply and divide by the product of the denominators.
$\dfrac{-2}{x+3}+\dfrac{-4}{x-5}=\dfrac{-2(x-5)-4(x+3)}{(x+3)(x-5)}\\\\=\dfrac{-6x-2}{x^{2}-2x-15}$

6 0

3 years ago

Read 2 more answers

Math 8th grade test help help

Rufina [12.5K]

Answer:

Step-by-step explanation:

D has a repeating x value. Functions are only supposed to have one input for everyone output. ( no repeating x values)

5 0

2 years ago