Drag each number to the correct location on the equations. each number can be used more than once, but not all numbers will be used. mark is treating his family to ice cream. he buys 4 sundaes and 3 cones for a total of $26. brian also buys ice cream for his family. his total is $29 for purchasing 2 cones and 5 sundaes. determine the system of equations that can be used to find the cost of one sundae, s, and the cost of one cone, c. 3 7 55 29 4 5 26 2 mark: _ s+ _ c=_ brian: _ s+ _ c=_

answer:

sometimes

*i think

let f (x ) is a function and c be a positive real number,   the graph of the function g (x ) = f (cx ) is represented as follows.

when, c > 1,   the function compresses it in the x - direction.

when, 0 < c < 1, the function stretches it.

the function is g ( x ) = (9x )2.

the heighest power of x in g ( x ) = (9x )2 is 2, so the parent function is square function.

the equation of parent function is f ( x ) = x 2 .

the function is g ( x ) = (9x )2 and the parent function is f ( x ) = x 2 .

so, the functions f and g have the following relationship.

g ( x ) = f ( 9x ).

compare the function g ( x ) = f ( 9x ) with g (x ) = f (cx ).

c = 9 ( > 1 ).

so, the function g (x ) = (9x )2 compresses it in the x - direction.

step-by-step explanation:

the answer to your question is b.