Solve the equation for y. then find the value of y for the given value of x.
7x-xy=-18; x=-4....
Mathematics, 18.08.2019 19:30 skyozymy
Solve the equation for y. then find the value of y for the given value of x.
7x-xy=-18; x=-4.
Answers: 1
Mathematics, 21.06.2019 13:00
Mary had at least an 80% on her test write an inequality to represent this situation
Answers: 2
Mathematics, 21.06.2019 17:00
Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.
Answers: 1
Mathematics, 21.06.2019 18:30
Given: mโ adb = mโ cdb ad โ
dc prove: mโ bac = mโ bca lol
Answers: 2
Mathematics, 21.06.2019 22:40
Alina fully simplifies this polynomial and then writes it in standard form. xy2 โ 2x2y + 3y3 โ 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 โ8x2y โ2x2y
Answers: 1
Mathematics, 02.03.2020 16:32