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3 years ago

Substitute x = 2y - 2 into the expression 5x (1 Point)

Mathematics

2 answers:

muminat3 years ago

4 0

Answer:

Substituting x= 2y-2 in 5x

5(2y-2)

10y-10

10(y-1)

leonid [27]3 years ago

3 0

all you have to do is replace the x with 2y-2

x=2y-2

5(2y-2)

10y-10

you can further factorise

10(y-1)

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3 years ago

The table below contains values for a linear relationship. One value from the table is missing.

kifflom [539]

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Step-by-step explanation:

Step 1; First, we need to determine the equation relating the x to the y values in the table. y is the dependent value whereas x is the independent value i.e. the value of y depends on the value of x.

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Read 2 more answers

PLEASE HELP! HELP!<br> Plot the points (−3, 0) and (3, 5) on the coordinate plane.

iren [92.7K]

(Image below)

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If the question asks us to plot (-3, 0), we need to find -3 on the horizontal line and find 0 on the vertical line.

Since 0 means that we go 0 units up, we can just plot the point at -3 on the x-axis.

Next, we need to plot (3, 5). First, let's find the first coordinate by locating 3 on the horizontal axis. Now, we need to find 5 up from that point, because our y-coordinate is 5.

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3 years ago