Mathematics, 18.11.2019 18:31, brae72

Part a: explain why x = 5 makes 4x − 1 ≤ 19 true but not 4x − 1 < 19. (5 points)

part b: what value from the set {6, 7, 8, 9, 10} makes the equation 5x + 2 = 47 true? show your work. (5 points)

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, ely093

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

Answers: 1

continue

Mathematics, 21.06.2019 21:00, noahwaitsowl357

Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations. a. 22 b. 11 c. 27 d. 5

Answers: 1

continue

Mathematics, 21.06.2019 21:30, paolacorazza

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need

Answers: 3

continue

Mathematics, 21.06.2019 23:30, kelyanthecrafte

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)

Answers: 1

continue

Do you know the correct answer?

Part a: explain why x = 5 makes 4x − 1 ≤ 19 true but not 4x − 1 < 19. (5 points)

pa...