A straight line goes through the point (7, 5) with a slope of 2. What is the equation of the line?

Th equation of a line is denoted as y = mx + c, with m as the slope and c as the y intercept. We already know that the slope is 2. Since the line passes through the point (7, 5) we can input these values for x and y into the equation.Thus, 5 = 2(7) + c.Solving for c then gives c = 5 - 2(7) = 5 - 14 = -9.Now that we have the y intercept, we can write the full equation of the line.y = 2x - 9

CC
Answered by Caitlin C. Maths tutor

5995 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

What is 17 multiplied by 120?


Solve the simultaneous equations 2x + 3y = 6 - 3x and 5x + 6y = 10 - y.


Prove that the composite function fg(2)=-26 where f(x)=3x+1 and g(x)=1-5x


How do you calculate the sine, cosine and tangent values for 45 degrees without a calculator?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning