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Shalnov [3]
2 years ago
15

a line has a slope of 2 and passes through the point of 3,9. wat is the equation of the line in slope intercept form​

Mathematics
1 answer:
7nadin3 [17]2 years ago
6 0
The equation for a line that passes through the point of (3, 9) and has a slope of 2 in slope intercept form is y=2x+3
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at shop and shop ,shaquana buys 3 pounds of squash and 2 pounds of eggplants and pays $2.85.then ,evelyn buys 4 pounds of squash
Montano1993 [528]

Each pound of squash cost $0.49 while each pound of eggplant cost $0.69.

Let x represent the cost of each pound of squash and y represent the cost of each pound of eggplant.

3 pounds of squash and 2 pounds of eggplants cost $2.85. Hence:

3x + 2y = 2.85   (1)

4 pounds of squash and 5 pounds of eggplants cost $5.41. Hence:

4x + 5y = 5.41   (2)

Solving equation 1 and 2 simultaneously gives:

x = 0.49, y = 0.69

Each pound of squash cost $0.49 while each pound of eggplant cost $0.69.

Find out more at: brainly.com/question/21105092

7 0
2 years ago
Gwendolyn is asked to solve the equation -43 – 3) = 20. She sh
choli [55]

Answer:

-4x + 12 = 20 is incorrect. she added 12 to 20 instead of subtracting 12 from both sides.

Step-by-step explanation:

It should have been, write problem

-4(x - 3) = 20

Use distributive property.

-4x + 12 = 20

subtract 12 from each side

-4x =8

divide each side by -4

x = -2

4 0
2 years ago
Find center,foci and vertices of ellipse for 4x2+y2+2x-10y=6
grandymaker [24]

Answer:

center:

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vertices :

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wolframramalpha

8 0
1 year ago
I need.help please
Scrat [10]
It is 100 times greater


8 0
3 years ago
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Beth has already jogged 3 miles. She plans to jog less than 12 miles. Which inequality can be used to find the number of miles (
xenn [34]

Answer:

So we want to know how to write the inequality for Beth's jogging. The total number of miles Beth plans to jog cant go over 12, and she has already jogged for 3 miles, then she needs to jog for another m miles. This can be written mathematically like: 3 + m < 12. In other words: 3 miles + m miles Beth still plans to jog cant go over 12 miles.

Step-by-step explanation:

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3 years ago
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