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2 years ago

Y= 1/2x + 2 Solve please!

Mathematics

1 answer:

julsineya [31]2 years ago

5 0

(IF SOLVING FOR Y) y= x/2+2

(IF SOLVING FOR X) x=2y-4

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(5x+20) degrees plus 70 degrees what is x

andre [41]

Answer:

Do you mean 5x+20=70?

If so (Under)

Step-by-step explanation:

5x+20=70

5x=50

x=10

7 0

2 years ago

3 tons 600 pounds=_____pounds

Anna11 [10]

3 tons + 600 lbs = 6600 lbs

4 0

2 years ago

Read 2 more answers

-2(3x+5y)=10 in slope intercept form

lesantik [10]

Answer:

The equation in the slope-intercept form is:

y = -3/5x - 1

Step-by-step explanation:

Given the equation

$-2(3x+5y)=10$

We know that the slope-intercept form of a line equation is

$y = mx+b$

where

m is the slope

b is the y-intercept

Writing the equation in slope-intercept form

-2(3x+5y)=10

-6x -10y = 10

Add 6x to both sides

-6x -10y + 6x = 10 + 6x

-10y = 10 + 6x

Divide both sides by -10

-10y / -10 = (10 + 6x) / -10

y = -3/5x - 1

Thus, the equation in the slope-intercept form is:

y = -3/5x - 1

4 0

2 years ago

Ms. MacArthur surveyed students to find the amount of time they spent reading and watching TV last week. The scatter plot below

ivann1987 [24]

Answer:

No, because James has confused the hours of watching tv with the hours of reading.

Step-by-step explanation:

This is incorrect. According to the graph, what we have is a point on the line at (6, 10), which implies that a student who reads for 6 hours will watch tv for 10 hours.

It is very likely that James is confusing the hours of watching tv with the hours of reading.

4 0

2 years ago

Students were asked to write 6x^5 + 8x - 3x^3 + 7x^7 in standard form.

Taya2010 [7]

Anne: 7x^7 + 6x^5 – 3x^3 + 8x

4 0

3 years ago