Question

Solve the system of equations algebraically. Verify your answer using the graph.

y = 4x – 5


y = –3


What is the solution to the system of equations?


((StartFraction one-fourth EndFraction, negative 3), –3)

((StartFraction one-half EndFraction, negative 3), –3)

(–3, (negative 3, StartFraction 2 over 3 EndFraction))Solve the system of equations algebraically. Verify your answer using the graph.


y = 4x – 5


y = –3


What is the solution to the system of equations?


((StartFraction one-fourth EndFraction, negative 3), –3)

((StartFraction one-half EndFraction, negative 3), –3)

(–3, (negative 3, StartFraction 2 over 3 EndFraction))

quickly plzzz please help me

Answer 1

the answer is B

Explanation:

Answer 2

For this case we have the following system of equations:

`y = 4x-5\\y = -3`

We solve by the matching method.

Matching we have:

`-3 = 4x-5\\-3 + 5 = 4x\\2 = 4x\\\frac {2} {4} = x\\x = \frac {1} {2}`

Thus, the solution of the system is given by:

`(x, y): (\frac {1} {2}, - 3)`

Answer:

`(x, y): (\frac {1} {2}, - 3)`