Mathematics, 11.02.2021 01:00 mendezmarco2004

The first step in determining the solution to the system of equations, y = -x2 - 4x – 3 and y = 2x + 5, algebraically is to set the two equations equal as – x2 - 4x – 3 = 2x + 5. What is the next step?
O Set y = 0 in y=-x2 - 4x – 3.
O Factor each side of the equation.
O Use substitution to create a one-variable equation.
Combine like terms onto one side of the equation.
Mark this and return
Save and Fyit

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:00

Tiffany drives 285,120 feet before lunch and 628,320 feet after lunch. about how many kilometers does she drive all together

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Which rule describes the composition of transformations that maps △abc to △a”b”c

Answers: 2

Answer

Mathematics, 22.06.2019 00:30

The power generated by an electrical circuit (in watts) as a function of its current c (in amperes) is modeled by p(c)= -15c(c-8) what current will produce the maximum power?

Answers: 1

Answer

Mathematics, 22.06.2019 01:30

Use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2 + 9 = −26 −3 − 7 = 13

Answers: 2

Answer

You know the right answer?

The first step in determining the solution to the system of equations, y = -x2 - 4x – 3 and y = 2x +...

Questions

Mathematics, 21.08.2021 21:40

Evaluate 4x + 5y , when x = 7 and y = 10...

Mathematics, 21.08.2021 21:40

:-) Solve the compound inequality for x and identify the graph of its solution. x+5 s 1 or x-72-3 A. Solution: x2-4 and xs 4 -5 -4 -3 -2...

Mathematics, 21.08.2021 21:50

Sierra was swimming 50 yards in a race. When she was ten seconds in the race, she already swam 60% of the race. How many yards has she s...

Mathematics, 21.08.2021 21:50