#1**+2 **

x^{2} - 3x + 7 = 3x - 2

x^{2} - 6x + 9 = 0

(x - 3)(x - 3) = 0

x = 3

3*3 - 2 = 7 (3,7)

one sulution

Omi67 Jan 8, 2020

#3**+1 **

You should know how to do that ! Put the value of x into one of the equations to find 'y'....

I think you are in too advanced of a class for your present knowledge .....

ElectricPavlov
Jan 8, 2020