Is (0, 3) a solution to the equation y = x + 3?

Question

I think yes.

Is (1, −4) a solution to the equation y = −2x?
I think no

3. Look at the following points.

(4, 0), (3, −1), (6, 3), (2, −4)

Which are solutions to y = x − 4? Choose all correct answers.

There are 8 crackers in 1 serving, 16 crackers in 2 servings, 24 crackers in 3 servings, and so on. How many crackers are in a box of 12 servings?

a. 80
b. 96
c. 108
d. 120

Answer 1

I know that the last one is 96

Answer 2

#1,2 ok
#3. 1st two only

Answer 3

sor for 3 4, 0 and 3 -1

Answer 4

And this is my last one

How can you use an equation to make a prediction from a pattern?

Answer 5

1.A
2.B
3.B,C
4.B