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Chapter 8: Q. 3 (page 410)

Tell whether the ordered pair is a solution of y=5x-7.

2,3

Short Answer

Expert verified

The ordered pair 2,3 is a solution for the given equation.

Step by step solution

01

Step 1. Given Information.

An equation: y=5x-7

02

Step 2. Calculation.

To check whether the ordered pair 2,3 is a solution for the given equation or not, we will substitute coordinates of point 2,3 in our given equation as shown below:

role="math" localid="1649516214914" y=5x鈭�7Givenequation3=52鈭�7Substitutingx=2andy=33=10鈭�73=3

03

Step 3. Conclusion.

Since both sides of equation are equal, therefore, the ordered pair 2,3 is a solution for the given equation.

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Most popular questions from this chapter

Solve the inequality. Graph the solution.

m-6>21

Identify the domain and range of the relation.

-2,5,-1,2,0,4,1,-9

Tell whether the ordered pair is a solution of y=5x-7.

-3,-22

Identify the domain and range of the relation.

2,5,-5,2,1,5,2,-3,7,5

Tell whether the relation represented by the graph is a function.
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