work:
Mathematics, 31.03.2020 00:54 lilmsnyah
Tyler is using the distributive property on the expression 9 - 4(5x – 6). Here is his
work:
9 - 4(5x - 6)
9+(-4)(5x +-6)
9 +-20x +-6
3 – 20x
Mai thinks Tyler's answer is incorrect. She says, “If expressions are equivalent then
they are equal for any value of the variable. Why don't you try to substitute the same
value for x in all the equations and see where they are not equal?”
a. Find the step where Tyler made an error.
b. Explain what he did wrong.
c. Correct Tyler's work.
Answers: 2
Mathematics, 21.06.2019 19:30
The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?
Answers: 1
Mathematics, 22.06.2019 02:00
Me : julio wears a blue shirt every 3 days. larry wears a blue shirt every 4 days. on april 11, both julio and larry wore a blue shirt. what is the next date that they will both wear a blue shirt?
Answers: 2
Mathematics, 22.06.2019 02:30
Flvs question 3 exam: 04.10 segment one exam part two what is the measure of angle x? picture is shown
Answers: 1
Tyler is using the distributive property on the expression 9 - 4(5x – 6). Here is his
work:
work:
English, 15.12.2020 20:50
Mathematics, 15.12.2020 20:50
Mathematics, 15.12.2020 20:50
Mathematics, 15.12.2020 20:50
English, 15.12.2020 20:50
Mathematics, 15.12.2020 20:50
Social Studies, 15.12.2020 20:50
English, 15.12.2020 20:50
Social Studies, 15.12.2020 20:50