Use the table to answer the question.

Question

x y (x, y)
0 | _ | (0, )
4 | _ | (4, )
8 | _ | (8, )
Complete the ordered pairs in the table by finding the y -coordinate of the ordered pairs for the equation y=14x .

Answer 1

To find the y-coordinate for each ordered pair, we can substitute the x-values into the equation y = 14x.

For x = 0:
y = 14(0) = 0
So, the ordered pair is (0, 0).

For x = 4:
y = 14(4) = 56
So, the ordered pair is (4, 56).

For x = 8:
y = 14(8) = 112
So, the ordered pair is (8, 112).

Therefore, the completed table is:

x y (x, y)
0 | 0 | (0, 0)
4 | 56 | (4, 56)
8 | 112 | (8, 112)

Answer 2

Use the image to answer the question.
A coordinate plane ranges from negative 9 to 9 in unit increments on the x-axis and from 11 to negative 11 in unit increments on the y-axis. A line with arrows at both the ends joins three plotted points and extends beyond. The coordinates of the plotted points are: left parenthesis 0 comma 0 right parenthesis, left parenthesis 1 comma 1 right parenthesis, and left parenthesis 2 comma 2 right parenthesis.
Use the graph of y=x to determine an additional ordered pair (x, y) that satisfies the equation. Find the ordered pair (x, y) if the x -coordinate is 3.

Answer 3

The equation y = x represents a straight line passing through the origin (0,0) with a slope of 1 (since the coefficient of x is 1).

Given that the plotted points on the coordinate plane follow the equation y = x, we know that for any value of x, the pair (x,x) will satisfy the equation.

Therefore, for x = 3, the ordered pair would be (3,3).

So, the ordered pair (x, y) when x = 3 is (3, 3).