5x = 2x-15
3x = -15
x = -5
substitute x = -5 into one of your equations
so y = 5x becomes y = 5 x -5
y= -25
x=-5 and y=-25
Answer: the answer is zero
Step-by-step explanation:
The constant of proportionality is the slope of the line.
The slope is the change in y over the change in x
Using two pints on the line:
Slope = (3-0) / (1-0) = 3/1 = 3
The answer is 3
9•27+2•31-28= ? Is that what you are asking?
the blue dotted line means the parent function was shifted 2 units down
so the graph is g(x) = (1/3)^x-2
Answer would be A.
