Question

which point on the graph shows the price of 3 pounds of meat ? use the formula y =3x to find y when x equals 3 ​

Answer 1

Answer: y=9 (point B on the graph)

Explanation:

y=3x

x=3

y=3(3) (3×3)

3x3=9

So 9(y)=3(3x)

Point B which is located at the 9 mark

Answer 2

Point on the graph which shows the price of 3 pounds of meat is:

Point B

Explanation:

We have to use the equation y= 3x

to find the point on graph which represents price of 3 pounds of meat

so, when x=3

y= 3×3

i.e. y=9

So, Point on the graph which shows the price of 3 pounds of meat is:

Point B