Question

Fill in the missing numbers to the linear eqution

Answer 1

Answer:

$y=-30x+0$

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $k=\frac{y}{x}$ or $y=kx$

In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin

In this problem the linear equation represent a proportional relationship, because pass through the origin (0,0).

Find the value of the constant of proportionality k

For x=1, y=-30

substitute

$k=\frac{-30}{1}=-30$

so

the linear equation is

$y=-30x$

therefore

$y=-30x+0$