Question

Evaluate the expression for x = 3 and y = 6.

5(x2 + y) + y2

Answer 1

just plug in the values o.0 ...

Answer 2

how

Answer 3

put in 3 for x and 6 for y

Answer 4

77

Answer 5

show me the steps lol

Answer 6

5((3)2 + (6)) + (6)2
6 + 6 + 12
5 * 12 = 65
6 *2 = 12
65 + 12 = 77

Answer 7

@b.l.m is it X^2 or x*2?

Answer 8

77 is the answer

Answer 9

well it can be also 111 if the x and y values have an exponents of 2

Answer 10

Umm no, it's 77.

Answer 11

5(3^2 + 6) +6^2
5(15) +36
75+36
111

Answer 12

Umm, alexwee is correct if that question reads as 5*(x-squared + y) + y-squared

Answer 13

Well if it was x^2 then he would of put it.

Answer 14

well isn't it kind of weird that @b.l.m put the 2 on the right instead on the left of the variable?

Answer 15

so most likely it is x^2 and y^2 ....

Answer 16

Umm well a letter always comes before a # unless you have a letter as an exponent. So sorry I'm right.

Answer 17

But if that question reads as 5*(x*2 + y) + y*2, then the answer = 72

Answer 18

No sorry its 77.

Answer 19

Yeah 72.

Answer 20

and also if it wasn't squared then your answer is wrong anyways...

Answer 21

72 ya...

Answer 22

A.
72




B.
87




C.
96




D.
111

Answer 23

A

Answer 24

@b.l.m is it x^2 or x times 2??

Answer 25

because it can be either A or D....

Answer 26

^2

Answer 27

Then D.

Answer 28

OK then its D

Answer 29

yep D

Answer 30

next time b.l.m, type out the question better!

Answer 31

okay thanks everyone