Back to 5.1 Solve Systems of Equations by Graphing

5.1 Exercise 46

Avg difficulty 2.5

Determine Whether an Ordered Pair is a Solution of a System of Equations. In the following exercises, determine if the following points are solutions to the given system of equations.

{x+5y=10y=35x+1\begin{cases} x + 5 y = 10 \\ y = \frac{3}{5} x + 1 \end{cases}

ⓐ (−10,4)\left(−10 , 4\right) ⓑ (54,74)\left(\frac{5}{4} , \frac{7}{4}\right)

OpenStax Elementary Algebra 2e, 5.1 Solve Systems of Equations by Graphing, exercise 46

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