Determine the slope and the y-intercept

4x+y=3

Slope = -4   y-intercept = 3

Step-by-step explanation:

start with 4x + y = 3

Rearrange so it fits y= mx+b equation (subtract 4x off each side)

So new equation looks like this:

y= -4x + 3

from this we can see that the slope is -4 and the y-intercept is 3.

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5

answer: x=60