\dfrac{4}{r} = \dfrac{5}{7} r 4 = 7 5 start fraction, 4, divided by, r, end fraction, equals, start fraction, 5, divided by, 7, end fraction r =r=r, equals

step-by-step explanation:

; fx

the equation of the parallel line would be y = 2x + 9

step-by-step explanation:

to start we need to find the slope of the original line. we can do that by looking at the coefficient of x, which is 2

since the slope of the original line is 2 and parallel lines have the same slope, we know the new line will also have 2 slope. now we can use that along with the point given in point-slope form to get the find equation.

y - y1 = m(x - x1)

y - 5 = 2(x + 2)

y - 5 = 2x + 4

y = 2x + 9

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