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2 years ago

Which graph represents the equation y=−32x−3?

Mathematics

1 answer:

iVinArrow [24]2 years ago

4 0

Answer:

Step-by-step explanation:

So first you do y=z and1+2=3 so 6=y=-0 is your answer :)

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Answer these two please!!

Gala2k [10]

Answer:

#1: x/4 - 3/4

#2: x/14 + 9/2

Step-by-step explanation:

because i said so, you should mark me brainliest

7 0

3 years ago

A quote website includes a "Surprise me!" button that randomly selects a quote from its database. For every 4 quotes in the data

Damm [24]

Answer: 4 quotes

3.5 quotes

Step-by-step explanation:

Khan

8 0

2 years ago

63/50 as a percentage??

aniked [119]

Step-by-step explanation:

Percentages are over 100.

<u>Multiply 63/50 by 2:</u>

<u /> $\frac{63\times 2}{50\times 2} =\frac{126}{100} =126\%$

Your answer is 126%.

4 0

2 years ago

Read 2 more answers

If you eat one quarter of a pizza and your dog eats one eighth of it, what percent is left over?

GaryK [48]

Answer:

5/8 after subtraction :)

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Simplify the quotient: y= 2x^2+10x-28/x^2-49 divided by 2x-4/x+7

devlian [24]

$\textit{difference of squares} \\\\ (a-b)(a+b) = a^2-b^2 \\\\[-0.35em] ~\dotfill\\\\ \cfrac{2x^2+10x-28}{x^2-49}\div \cfrac{2x-4}{x+7}\implies \cfrac{2x^2+10x-28}{x^2-49}\cdot \cfrac{x+7}{2x-4} \\\\\\ \cfrac{2(x^2+5x-14)}{\underset{\textit{differenc of squares}}{x^2-7^2}}\cdot \cfrac{x+7}{2x-4}\implies \cfrac{2(x^2+5x-14)}{(x-7)~~\begin{matrix} (x+7) \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~}\cdot \cfrac{~~\begin{matrix} x+7 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~ }{2(x-2)}$

$\cfrac{~~\begin{matrix} 2 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~(x^2+5x-14)}{x-7}\cdot \cfrac{1}{~~\begin{matrix} 2 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~(x-2)}\implies \cfrac{x^2+5x-14}{x-7}\cdot \cfrac{1}{x-2} \\\\\\ \cfrac{~~\begin{matrix} (x-2) \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~(x+7)}{x-7}\cdot \cfrac{1}{~~\begin{matrix} x-2 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~ }\implies \cfrac{x+7}{x-7}=y$

4 0

2 years ago