Question

If x =5 and y=2 work out the value of a)3x+y b)2x^2 c)(x-y)^2​

Answer 1

Explanation:

hey there!

a) (3*5)+2=15+2

a=17

b)(2*5²)=25*2

b=50

c)(5-2)(5-2)

25-10-10+4

=25-20+4

c=9

Hope I got them right and hope I helped :)

Answer 2

a) 17

b) 50

c) 9

Explanation:

Subtitute x and y