Answer:
Step-by-step explanation:
Given Equation:
Solving the bracket on L.H.S
Taking the terms of 'x' to one side and the constants to other side
The value of 'x' after solving the equation is:
Answer:
c. (3, 2)
Step-by-step explanation:
Equating the values of y :
- -x + 5 = x - 1
- x + x = 5 + 1
- 2x = 6
- <u>x = 3</u> [x-coordinate of the solution]
Finding y by substituting x in one of the equations :
- y = x - 1
- y = 3 - 1
- <u>y = 2</u> [y-coordinate of the solution]
Solving :
- Solution = (x, y)
- Solution = (3, 2)
Domain [-∞,+∞]
range [-∞,+∞] (f(-∞)=+∞, f(0-0)=0, f(0+0)=3, f(∞)= -∞)
f(-4)=16
f(0)=0
f(3)=-5
The y intercept is when x =0
the x intercept is when y=0
y-intercept: y=2
x-intercept:x=-0.5