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What is the slope of the graph for the equation y equals -5x plus 8?
y=-5x+8 the slope is -5.
Is y equals 8 a linear equation?
No, y=8 is a fixed value. A linear equation would look something like y=x+8 - That would produce a straight line graph if the values of x & y were plotted against each other on a graph.
What is y equals 8-2x?
10
Which is easier to graph 3x 4y equals 8 or y equals -0.75x plus 2?
They are the same equation just written differently so they are both easy to graph.
What happens to the graph of y equals x when the equation changes to y equals x - 9?
The graph shifts downward (negative y) by 9 units.
What is the slope of the graph for the equation y equals -5x plus 8?
y=-5x+8 the slope is -5.
Is y equals 8 a linear equation?
No, y=8 is a fixed value. A linear equation would look something like y=x+8 - That would produce a straight line graph if the values of x & y were plotted against each other on a graph.
What is y equals 8-2x?
10
What is y equals x plus 8?
y=x+8 is a linear equation. Y is the Y point on a graph, X is the slope, and 8 is the y intercept
Graph the equation and identify the y-intercept y equals 5x-7?
12
Which is easier to graph 3x 4y equals 8 or y equals -0.75x plus 2?
They are the same equation just written differently so they are both easy to graph.
What happens to the graph of y equals x when the equation changes to y equals x - 9?
The graph shifts downward (negative y) by 9 units.
What is the equation of the midline of the graph of y equals 4cos3x plus 6?
y=6
What is the effect on the graph of the equation y equals x2 plus 2 when it is changed to y equals x2 - 4?
the graph is moved down 6 units
How do you graph y equals 8 minus x?
The first thing to not is that the only powers of x and y in the equation are one. That means the graph is a straight line. Any two points on a straight line determine the whole of the straight line. So solve the equation for x = 0 and for y = 0. Thus, when x = 0, the equation becomes y = 8 - 0 ie y = 8 so (0, 8) is a point on the graph. and when y = 0, the equation becomes 0 = 8 - x ie x = 8 so (8, 0) is another point on the graph. Join up these two points and extend the line further in both directions.
What is the equation to 2 units down of the graph of y equals x?
y=x-2
What is an equation for a graph that is parallel to the graph of y equals -0.5x plus 2?
y = -0.5x plus or minus any number
