What is the rate of change?

Mathematics

1 answer:

Lina20 [59]4 years ago

7 0

Answer:

-1/2

Step-by-step explanation:

The rate of change is rise over run, which means how much it goes up over how much it moves to the right. In this case, it goes down one while moving 2 to the right so the rate of change is -1/2

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M=2/3n-c

Andrew [12]

Here's the answer! Hope it helps!

6 0

3 years ago

How to slove this: x-5/3=x-3/5

sladkih [1.3K]

Answer: There are no solutions.

Step-by-step explanation: x - 5/3 = x - 3/5

x + -5/3 = x + -3/5

x + -5/3 - x = x + -3/5 - x

-5/3 = -3/5

-5/3 + 5/3 = -3/5 + 5/3

0 = 16/15

7 0

4 years ago

Jennifer had 7/8 foot board she cut off 1/4 foot peice that was for a project.in feet how much board was left?

guapka [62]

$\frac{5}{8} \text{ feet board is left }$

Solution:

Given that, Jennifer had 7/8 foot board she cut off 1/4 foot peice that was for a project

To find: Board that was left

From given,

$\text{Total length of board } =\frac{7}{8} \text{ feet }$

$\text{Foot that was cut off } = \frac{1}{4} \text{ feet }$

Remaining feet of board is found by finding the difference between total length of board and foot that was cut off

$\text{Reamining board } = \text{Total length of board - feet of board that was cut off}\\$

Substituting the values we get,

$\text{Remaining board } = \frac{7}{8} - \frac{1}{4}\\\\\text{Remaining board } =\frac{7}{8} - \frac{1 \times 2}{4 \times 2}\\\\\text{Remaining board } =\frac{7}{8} -\frac{2}{8} = \frac{7-2}{8}\\\\\text{Remaining board } =\frac{5}{8}$