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4 years ago

How do u graph y=-7+3 & y=-x+3

Mathematics

1 answer:

Charra [1.4K]4 years ago

6 0

Answer:

1 equation) make a point on the y axis at (0,4) then draw a horizontal line.

2 equation) make a point on the y axis at (0,3) then count up 1 from the point and to the left one, and continue until you have as many points as you need.

Step-by-step explanation:

For the first equation you would simplify the problem first. Since -7+3 is -4 the first equation is y=-4

For the second equation the problem is already simplified so you would just graph.

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mamaluj [8]

Answer:

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Step-by-step explanation:

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3 years ago

How does using a bar diagram help you in predicting the solution to ratio and rate problems?

jeka94

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3 years ago

6x – 7y = 25<br> 15x+3y = 42

Dmitrij [34]

The answer would =-1

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3 years ago

Can you Afford to Enlarge this?You each want to have a 3" X 5' picture ofprinted so that you canput it on your dartboard. It cos

Marizza181 [45]

Given:

$\text{ Dimension = 3}\times5$

Sol:

Area of picture is:

$\begin{gathered} =\text{ length}\times\text{ Width} \\ \\ =15 \end{gathered}$

If the cost $10 per square inch then price of 15 square inch is:

$\begin{gathered} =15\times10 \\ \\ =150 \end{gathered}$

If the quadruple of dimension that mean:

$\begin{gathered} \text{ l ength = 4 length} \\ \\ Width\text{ = 4 width} \end{gathered}$

So area is:

$\begin{gathered} A=4\text{ length}\times4\text{ Width} \\ \\ A=4(15) \\ \\ A=60 \end{gathered}$

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1 year ago

A rug is shaped like a parallelogram with a base of 41⁄2 ft. and a height of 2 1⁄4 ft. What is the area of the rug? Draw and lab

Bess [88]

Answer:

46.125 square feet or $46\dfrac{1}{8}$ sq. feet.

Step-by-step explanation:

The rug is shaped like a parallelogram with a base of $\frac{41}{2} = 20.5$ feet. and a height of $2\dfrac{1}{4} = 2.25$ feet.

Now, the area of a parallelogram is given by the product of one side as the base and the perpendicular distance of that side from the opposite parallel side as height.

Now, the area of the given parallelogram is (20.5 × 2.25) = 46.125 square feet. (Answer)

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4 years ago