The unit rate of change of y with respect to I is the amount y changes for a change of one unit in 2. The table below represents a proportional relationship with a constant unit rate of change of y with respect to
Which describes a greater unit rate of change of y with respect to 2, the equation y = 4.5c or the table?
2.
4
6
y
9
18
27
Choose 1
The table
The equation
2 of 7
Check

need more info

step-by-step explanation:

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.

the ratios are reciprocals im positive

step-by-step explanation:

they are all positive numbers so it wouldn't be the other ones