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3 years ago

HELP ASAP !!!! With both of the questions

Mathematics

2 answers:

son4ous [18]3 years ago

5 0

Answer:

1. -20/5=-4

2. y-intercept 300

Step-by-step explanation:

DerKrebs [107]3 years ago

3 0

Answer:

11. -4

Step-by-step explanation:

200-180

-20

-20/5 (x increases by 5)

-4

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Simplify the following expression (5x + x + 2)

Alina [70]

Answer:

6x+2

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

3. Rewrite -2x + 3y = 6 in slope intercept form.

zaharov [31]

The equation in slope-intercept form is:

$y=\frac{2}{3}x+2$

Further explanation:

The standard slope-intercept form is:

$y=mx+b$

Given equation is:

$-2x+3y=6$

In order to bring the equation in slope-intercept form we have to isolate y on left hand side of equation

So,

Adding 2x on both sides

$-2x+3y+2x=6+2x\\3y=2x+6$

Dividing both sides by 3

$\frac{3y}{3}=\frac{2x+6}{3}\\y=\frac{2x+6}{3}$

Simplifying

$y=\frac{2x+6}{3}\\y = \frac{2x}{3}+\frac{6}{3}\\y=\frac{2}{3}x+2$

The equation in slope-intercept form is:

$y=\frac{2}{3}x+2$

Keywords: Slope-intercept form, linear equation

Learn more about slope-intercept form at:

#learnwithBrainly

4 0

3 years ago

Which is smaller 1/2 or 3/8

ludmilkaskok [199]

Answer:

3/8 is smaller

Step-by-step explanation:

because it not have of 8 as for 1/2 is half so your answer is 3/8

7 0

3 years ago

5 1/3 added to four times a number is 38 14/15. what is the number? please show work

Lesechka [4]

38 14/15 - 5 1/3 = 33 3/5 or 33.6
33.6/4= 8.4
8.4= 8 2/5

the answer is 8 2/5

6 0

3 years ago

Can somebody please help. Thank you

devlian [24]

Answer:

15 degrees.

Step-by-step explanation:

5x + x + 90 = 180.
6x + 90 = 180.
6x = 90.
x = 15.

These are all of the steps to completely get the correct answer to this question.

Hope this helps!!!

Kyle.

6 0

3 years ago