Question

Determine whether the given point is a solution of 3x+y=4
1. (0,4) 2. (1,-1)

Answer 1

plug in (x=0,y=4) into your equation and see if it equals 4. if it doesnt, its not a solution. do the same for part 2

Answer 2

let's see

Answer 3

plug in the points

Answer 4

Can you help me with the show work and answering the question?

Answer 5

3(0) + (4) = 4

Answer 6

4 = 4

Answer 7

3(0)+4=4
4=4 so its a solution

Answer 8

So, 1 is correct

Answer 9

3(1) +(-1) = 4

Answer 10

3-1 = 4

Answer 11

since (0,4) is (x,y). you can do the same for second part. the second part is not a solution, can u say why?

Answer 12

2 =4 this is not correct. SO, 2 is not correct

Answer 13

Only number 1 works as a solution

Answer 14

or faisalalif can give you the answer haha

Answer 15

(0,4) only work lol

Answer 16

this is easy stuff @Flop

Answer 17

its easy for us, not her

Answer 18

i think this is Pre - Algebra