can someone help me!! Use algebraic rules of equations to predict the solution type to the system of equations. Include all of y
our work for full credit. \(f(x) = \left\{ x+y=-4 y=2x-1 \right.\)
1 answer:
You might be interested in
Try this solution:
1. according to the definition of logarithm
where a∈(0;1)∪(1;+oo) and b>0.
2. The variable is only in b, using item 1. it is possible to write: x+3>0.
⇒ x>-3.
Answer: D(f)=(-3;+oo).
1. according to the definition of logarithm
2. The variable is only in b, using item 1. it is possible to write: x+3>0.
⇒ x>-3.
Answer: D(f)=(-3;+oo).
The equation of line is:
Further explanation:
The general form of point-slope equation is:
It is given that m = 1/2
Putting in the value of m
We have to find the value of b so putting the value of x and y
(x,y) = (7,-6)
Putting the values of b and m in general form
Keywords: Equation of line, point-slope form
Learn more about point-slope form of equation of line at:
#LearnwithBrainly