Answer:
14 x 3 = 7 x <u>2</u> x 3 = 42
Step-by-step explanation:
14 x 3 = 42
so, 7 x 2 = 14
then, 14 x 3 = 42
You have to find the reciprocal of the gradient - 1/2
And to do that just flip the sign and fraction:
-1/2
1/2
2/1
So the answer is,
Y = 2x + 11
If you were to plan a party, you could use a linear equation. for example, the room you are renting is $500. The price for food per person is $10
There is a pattern. Each number is added by 5. So take 22 and add 5 to get 27. Just repeat until you find your answer, which would be 42.