Equation A: 3x+y=23
Equation B: 4x−y=12
Use the system of equations to determine which of the following statements are true. Select all that apply.
(3 points)
Responses
The slope of Equation A is m = −3
The slope of Equation A is m = negative 3
The solution to the system of equations is (5,8)
The solution to the system of equations is open paren 5 comma 8 close paren
(2,−4)
is a solution to Equation B
open paren 2 comma negative 4 close paren is a solution to Equation B
(2,−4)
is a solution to neither Equation
open paren 2 comma negative 4 close paren is a solution to neither Equation
The y-intercept of Equation B is (0,12)
The correct statements are:
- The slope of Equation A is m = −3
- The solution to the system of equations is (5,8)
- (2,−4) is a solution to Equation B