There is no picture below lol
Undo what has been done to the variable. That means to do the opposite done to the variable.
5x-4=-19
+4=+4
5x=-15
5 is being multiplied to the variable so you divide it from both sides.
x=-3
Answer:
Try B i think it might be B
Step-by-step explanation:
The answer is A) k <span>∈ </span>R.
Since it is a parabola that intercepts the x-intercept at two points and since changing the value of k only changes the position of the graph in relation to the y-axis, the possible values of k is infinite.
Answer:
The point (1,5) (IS NOT) located in the solution region.
The point (-2,-3) (IS NOT) located in the solution region.
The point (-1,-3) (IS) located in the solution region.
The point (3,12) (IS NOT) located in the solution region.
Step-by-step explanation:
PLATO answer got it correct
