Question

HELP PLZ
i need help with this math side i just need b,c,d a =4x+2y=16

Answer 1

Please check the explanatio.

Explanation:

Solving Part b)

We know that the slope-intercept form of the equation line is

`y=mx+b`

where m is the slope and b is the y-intercept

Given the equation

`4x+2y=16`

Re-writing the equation in the slope-intercept form

`4x+2y=16`

`y=-2x+8`

Here, m=-2 and b=8

Thus, the equation in the slope-intercept form will be:

`y=-2x+8`

Solving Part c)

As you sold two pounds of cheddar cheese.

i.e. y=2

substituting y=2 in the slope-intercept form of the line equation

`y=-2x+8`

`2=-2x+8`

Subtract 8 from both sides

`-2x+8-8=2-8`

`-2x=-6`

Divide both sides by -2

`(-2x)/(-2)=(-6)/(-2)`

`x=3`

You sold 3 pounds of swiss cheese.

Solving Part d)

`y=-2x+8`

putting x=2.5 in the equation

`y=-2x+8`

`2=-2\left(2.5\right)+8`

`2=3`

The sides are not equal

FALSE

Thus, x=2.5 does not make any sense in the context of the problem.