IS ANYONE SMART?? bc i need help

x ≤ 3

Step-by-step explanation:

5x-19≤ - 4 (starting equation)

first you add 19 on both sides of the inequality:

5x-19≤ - 4

   +19  +19

This isolates the variable so we have: 5x ≤ 15

Next you divide by 5 to get  x by itself: 5x÷5 ≤ 15÷5

Finally you solve and you should get: x ≤ 3

hope this helps :)

answer

the correct answer is

explanation

the given function is

the excluded values are obtained by solving:

we factor to obtain:

the excluded values are

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