Direct Variation Formative

1

If the point (12, 4) lies on the graph of a
direct variation, what is the constant of
variation?

1

Identify which equations are direct variations.

1

Identify which equations are direct variations.

1

What is the constant of the direct variation?

1

If y varies directly as x and y = -7 when x = -28, find y when x = 20.

1

If y varies directly as x and y = -18 and x = 3, find x when y = 30.

1

Find the constant of the ordered pairs.
{(1,4) (2,8) (3,12)}

1

Identify which graphs are direct variations.

1

Direct Variation Formative

If the point (12, 4) lies on the graph of a
direct variation, what is the constant of
variation?

Identify which equations are direct variations.

Identify which equations are direct variations.

What is the constant of the direct variation?

If y varies directly as x and y = -7 when x = -28, find y when x = 20.

If y varies directly as x and y = -18 and x = 3, find x when y = 30.

Find the constant of the ordered pairs.
{(1,4) (2,8) (3,12)}

Identify which graphs are direct variations.

Which equation represents the direct variation in the table?

If the point (12, 4) lies on the graph of a
direct variation, what is the constant of
variation?

Identify which equations are direct variations.

Identify which equations are direct variations.

What is the constant of the direct variation?

If y varies directly as x and y = -7 when x = -28, find y when x = 20.

If y varies directly as x and y = -18 and x = 3, find x when y = 30.

Find the constant of the ordered pairs.
{(1,4) (2,8) (3,12)}

Identify which graphs are direct variations.

Which equation represents the direct variation in the table?

Direct Variation Formative

Direct Variation Formative

If the point (12, 4) lies on the graph of adirect variation, what is the constant ofvariation?

Identify which equations are direct variations.

Identify which equations are direct variations.

What is the constant of the direct variation?

If y varies directly as x and y = -7 when x = -28, find y when x = 20.

If y varies directly as x and y = -18 and x = 3, find x when y = 30.

Find the constant of the ordered pairs.{(1,4) (2,8) (3,12)}

Identify which graphs are direct variations.

Which equation represents the direct variation in the table?

If the point (12, 4) lies on the graph of adirect variation, what is the constant ofvariation?

Identify which equations are direct variations.

Identify which equations are direct variations.

What is the constant of the direct variation?

If y varies directly as x and y = -7 when x = -28, find y when x = 20.

If y varies directly as x and y = -18 and x = 3, find x when y = 30.

Find the constant of the ordered pairs.{(1,4) (2,8) (3,12)}

Identify which graphs are direct variations.

Which equation represents the direct variation in the table?

If the point (12, 4) lies on the graph of a
direct variation, what is the constant of
variation?

Find the constant of the ordered pairs.
{(1,4) (2,8) (3,12)}

If the point (12, 4) lies on the graph of a
direct variation, what is the constant of
variation?

Find the constant of the ordered pairs.
{(1,4) (2,8) (3,12)}