Answered

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Write the English sentence as an equation in two variables. Then graph the equation.The y-value is three less than twice the X-value.

Sagot :

Given the sentence:

The y-value is three less than twice the X-value.

Let's write the sentence as an equation then graph the equation.

The equation that represents the sentence is:

y = 2x - 3

To graph the eqautaion, let's find and plot three points, then connect the points using a straight edge.

• When x = 1:

Substitute 1 for x and solve for y.

y = 2(1) - 3

y = -1

• When x = 2:

Substitute 2 for x and solve for y.

y = 2(2) - 3

y = 4 - 3

y = 1

• When x = 3:

Substitute 3 for x and solve for y.

y = 2(3) - 3

y = 6 - 3

y = 3

• When x = 0:

y = 2(0) - 3

y = -3

Thus, we have the points:

(1, -1), (2, 1), (0, -3), and (3, 3)

The graph is attached below.

ANSWER:

Equation: y = 2x - 3

View image KyceK565108
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