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2.2 Exercise 49

Avg difficulty 2.5

Use the descriptions of each pair of lines given below to find the slopes of Line 1 and Line 2. Is each pair of lines parallel, perpendicular, or neither?

Find the point at which the line f(x)=2x+5f \left(x\right) = 2 x + 5 intersects the line g(x)=−3x−5.g \left(x\right) = - 3 x - 5.

OpenStax Precalculus 2e, 2.2 Graphs of Linear Functions, exercise 49

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Adapted from College Algebra © 2021 Rice University. Licensed under CC BY 4.0. Sources: College Algebra 2e, Algebra and Trigonometry 2e, Precalculus 2e, College Algebra with Corequisite Support 2e. Imported at revision 4922e46.