The equation of line t is y=12x+3. Line t' is the image of line t after a dilation with a scale factor of 3 centered at (–3,2).Which of these points lie on line t'? Select all that apply.

The equation of line u is y=–4x–4. Line u' is the image of line u after a dilation with a scale factor of 14 centered at (5,–8).Which of these points lie on line u'? Select all that apply.(8,0)(1,4)(–2,4)(4,–8)Submit

The equation of line r is y=32x+4. What is the slope of the image of r after a dilation with a scale factor of 12 centered at (0,1)?Write your answer as an integer or simplified fraction.

orWatch a videoLine 𝓁 has the equation y=12x+1. Write the equation of the image of 𝓁 after a dilation with a scale factor of 5, centered at the origin.Write your answer in slope-intercept form.

Line p passes through the points (–2,7) and (6,3). What is the slope of the image of p after a dilation with a scale factor of 2 centered at (–3,1)?

TU passes through the points T(0,6) and U(4,3). T'U' is the image of TU after a dilation with a scale factor of 72 centered at (–4,9).Which of these points lie on T'U'? Select all that apply.