You are given that f(x) = cx + d and that f(0) = -6 and f(2) = 10. Find the values of c and d.

f(x) = cx + d f(0) = c0 + d = d = -6 => d = -6 f(2) = c2 + d = c2 + -6 = 10 => c2 - 6 = 10 => c = (10 + 6) / 2 => c = 8

Answered by Grace J. Maths tutor

5980 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

If I put £500 in the bank with an annual interest rate of 3% how much money will I have earned in 2 years?


solve: x^2= 4(x-3)^2


Write 16 × 8^(2x) as a power of 2 in terms of x


The diameter of a circle is 14cm, work out its area


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences