Given the system of equations, what is the value of x+y?
X+2y= 24
2x+y= 9
...
Mathematics, 16.11.2020 21:20 jjoyner
Given the system of equations, what is the value of x+y?
X+2y= 24
2x+y= 9
Answers: 1
Mathematics, 21.06.2019 14:30, smith3mgy
Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition
Answers: 1
Mathematics, 21.06.2019 23:00, alyonaprotopopova
What ia the sum if the first 7 terms of the geometric series
Answers: 2
History, 22.07.2019 04:00
History, 22.07.2019 04:00
Mathematics, 22.07.2019 04:00