You find the intercepts on the x and y axis: First, sub in x=0, giving you y=4. Then sub in y=0, giving you x=-4. So your intercepts are (0,4) and (-4,0).
Plot these 2 points, and draw a line between them (you can do this since your function is a straight line, not a curve).
It would be less steep
y=-10x-4
(a) y = -3x + 1
When a function is multiplied by -1 its graph is reflected in the x-axis.
B- It is a many-to-one function
y=x+1 there for answer is 2
-2x plus 3y equals 1
Interpreting that function as y=x2+2x+1, the graph of this function would be a parabola that opens upward. It would be equivalent to y=(x+1)2. Its vertex would be at (-1,0) and this vertex would be the parabola's only zero.
Yes, y = -x3+1 is a function. You can graph it and see that it passes the vertical line test. See related link, below.
It would be less steep
there is no right answer
A graph that has 1 parabolla that has a minimum and 1 positive line.
3
answer is 1
The lines are parallel.
Same way you graph y = -4x - 0.5
(-1,0)