The equation of line s is y=53x+52. Line t, which is parallel to line s, includes the point (2,1). What is the equation of line t?Write the equation in slope-intercept form. Write the numbers in the equation as simplified proper fractions, improper fractions, or integers.
Q. The equation of line s is y=53x+52. Line t, which is parallel to line s, includes the point (2,1). What is the equation of line t?Write the equation in slope-intercept form. Write the numbers in the equation as simplified proper fractions, improper fractions, or integers.
Check Slope Match: Line t is parallel to line s. Do their slopes match? Yes, parallel lines have the same slope.
Find Slope of Line s: Equation of line s: y=53x+52Find the slope of line s.Compare y=53x+52 with y=mx+b.m=53Slope of line s: 53
Find Slope of Line t: Line t is parallel to s.Slope of line s: 53Find the slope of line t.Since line t is parallel to line s, its slope is also 53.Slope of line t: 53
Find y-intercept of Line t: For line t: Slope (m): 53Point: (2,1)Plug these values in y=mx+b and find the y-intercept.1=53(2)+b1=56+bSubtract 56 from both sides to solve for b.1−56=b55−56=b−51=b
Equation of Line t: For line t: Slope m: 53y-intercept b: −51What is the equation of the line t in slope-intercept form?Substitute 53 for m and −51 for b in y=mx+b. y=53x−51
More problems from Write an equation for a parallel or perpendicular line