where do the graphs y=3x^2-2x-5 and y=4x-2 intersect

3x^2+2x-5=4x-2 3x-2x-3=0 3(x^2-2/3x-1/3)=0 3((x-2/6)^2-4/36-1/3)=0 3(x-2/6)^2-1/3-1=0 x=2/6(+-)(4/9)^-2

AM
Answered by Andrew M. Maths tutor

2649 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Solve the equation: 13y − 5 = 9y + 27.


Expand (2x + 3)(x - 1)


Solve the quadratic equation: x^2 - 2x - 15 = 0


The perimeter of a right-angled triangle is 60 cm. The lengths of its sides are in the ratio 3 : 4 : 5. Calculate the area of the triangle.


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:

© 2025 by IXL Learning