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3 years ago

Write an equation of the form y = mx for the line shown below.

Mathematics

1 answer:

djyliett [7]3 years ago

7 0

Answer:

y = -3x

Step-by-step explanation:

To get slope intercept, you divide both y values by both x values like this

$\frac{y_2 - y_1}{x_2 - x_1}$

In this case this will be $\frac{(-3 - 6)}{(1 - (-2))}$

This will become $\frac{-9}{3}$

Divide those two to get -3, and now you get your slope intercept.

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Solve: X=4+(4x-4)

11111nata11111 [884]

Answer:

answer is 10

Step-by-step explanation:

3 0

3 years ago

a rectangular prism has a volume of 4,212 cubic yards, width 2 yards, and length 27 yards find it’s height in yards

weqwewe [10]

Answer:

height = 78 yd

Step-by-step explanation:

<u>Formula</u>

Volume of a rectangular prism = width × length × height

Given:

volume = 4,212 yd³
width = 2 yd
length = 27 yd

Substituting given values into the formula and solving for height:

⇒ 4212 = 2 × 27 × height

⇒ 4212 = 54 × height

⇒ height = 4212 ÷ 54

⇒ height = 78 yd

7 0

2 years ago

Read 2 more answers

F(x)=2x^3+2x-3 g(x)=-.5[x-4] what is the y value when f(x) = g(x)?

Charra [1.4K]

Answer:

D. x = 0.5

Step-by-step explanation:

A graphing calculator is the quickest way to get to an answer here.

f(x) = g(x) for x = 0.5

We can find the y-intercepts of the two functions to be ...

f(0) = -3

g(0) = -2

We know the x-intercept of g(x) is x=4. The x-intercept of f(x) will be a value less than 1, because f(1) = 1. (The function crosses the x-axis between x=0 where f(x) < 0 and x=1, where f(x) > 0.)

Considering these intercept points, we know the value of x for f(x)=g(x) will be between x=0 and x=1. There is only one answer choice in that interval:

x = 0.5