Mathematics, 05.07.2019 19:30 sanafarghal
Which of the following expressions is equivalent to a(4-a)-5(a+7)
Answers: 2
Mathematics, 21.06.2019 14:00, cami30031cami3003
Which pair of lines is parallel? a. y=4x+1 and y+4=5 b. y=-2+x and 2y-2x=-2 c. y=1/4x + 2 and y-2=1/2x d. y=1/5x+1 and 5y+x= 10
Answers: 2
Mathematics, 21.06.2019 18:30, alizeleach0123
Which representation has a constant of variation of -2.5
Answers: 1
Which of the following expressions is equivalent to a(4-a)-5(a+7)...