The answer is b
y=-2x+3
explanation:
m= slope
b= y intercept
the line intercepts with y at point 3, giving you y=mx+3. you get the -2x from the slope of the line that is going downhill at a slope of -2. the answer is y=-2x+3
Answer:
it is proportional
i can't make the graph, but the table would go
x 0 1 2 3 4 5 6
y 3 4 5 6 7 8 9
and then plot those points on the graph
if you need to label, then x would be labeled weeks and y would be total money saved
Answer:
Assuming the given expression:m^2n^-3/m^6n^-1
then, both are correct. Whatever from both rule applies, it will yeild the same result. Both rules will be used either way, and the order in which they are applied does not matter as long as they are applied correctly at each step.
Answer:
the points where the ellipse crosses the x- axis are (1.73, 0) and (-1.73, 0)
Step-by-step explanation:
To find the points at which a graphic crosses the x-axis we need to find the values for x where y = 0.
Therefore, in the equation x²- xy + y² = 3 we are going to make y = 0 and solve for x
x² - xy + y² = 3
x²- x(0) + (0)² = 3
x² = 3
x = ±√3
x₁ = 1.73 and x₂ = -1.73
Therefore, the points where the ellipse crosses the x- axis are (1.73, 0) and (-1.73, 0)