Mathematics, 28.10.2020 22:40, db328

Brandon is shown two expressions, 2(4x+3) and 12x-2. Brandon claims that the expressions are equivalent because when x = 2 both expressions are equal to 22.
To show that Brandon's claim is false, evaluate each expression when x = 3. Enter
the value of 2(4x+3) when x=3

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, torresalysabeth

Find the value of 1715⋅211.though these numbers aren't quite as nice as the ones from the example or the previous part, the procedure is the same, so this is really no more difficult. give the numerator followed by the denominator, separated by a comma.

Answers: 1

continue

Mathematics, 21.06.2019 19:00, ktenz

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Answers: 3

continue

Mathematics, 21.06.2019 20:00, jahmira96

One hectometer is a) 1/1000 of a meter. b) 1/100 of a meter. c) 10 meters. d) 100 meters. e) 1000 meters.

Answers: 1

continue

Mathematics, 21.06.2019 20:10, sarah19Nursing

Which function has the domain x> -11?

Answers: 1

continue

Do you know the correct answer?

Brandon is shown two expressions, 2(4x+3) and 12x-2. Brandon claims that the expressions are equiva...