I need help can someone explain
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Answers: 3
Mathematics, 21.06.2019 19:00, munozgiselle
If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9
Answers: 2
Mathematics, 21.06.2019 19:30, leilanimontes714
Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
Answers: 1
Mathematics, 21.06.2019 22:40, Savannahh8503
Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.
Answers: 3
Physics, 26.06.2019 08:30
Mathematics, 26.06.2019 08:30
Mathematics, 26.06.2019 08:30
Physics, 26.06.2019 08:30
Mathematics, 26.06.2019 08:30
Mathematics, 26.06.2019 08:30