When the value of x is 3 , what is the value of y

x = 9

Step-by-step explanation:

Equation:

y = 3x

Table:

(0,0)

(1,3)

(2,6)

(3,9)

(4,12)

To find the value of y, all we have to do is plug in 3 for x.

So, y = 3(3), then 3 x 3 equals 9.

Therefore, the value of x equals 9.

Note: For every number that x goes up by 1, y will go up by 3.

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000

its adding 5.5 each time

step-by-step explanation: