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the line crosses at positive 5, (the point is (0,5)) because that is what the y-intercept is on your equation. the equation y=3x+5 is in slope intercept form. that means its in the form y=mx+b, where m=the slope, and b=the y-intercept. in this case, b is positive 5.
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What does the variable y equals mx plus b?
That is the equation of a line. y = m*x + b x is a changing variable to plot on the x-axis. m is the slope of the line, or how slanted the line is. b is the y-intercept, or where the line crosses on the y-axis.
Which equation crosses the y axis at the highest point- y equals x plus 2 or y equals x plus 4?
The second
The graph of the equation -x plus 2.8y plus 5.1 equals 0 crosses the y-axis between?
-1.83 . . . . . and . . . . . -1.82
Which types of lines match these equations 2x - 3y equals 2 x plus 2y equals 8?
2x - 3y = 2The graph of this equation is a straight line, which crosses the y-axis where [ y = -2/3 ]and has a slope of 2/3 .x + 2y = 8The graph of this one is also a straight line, which crosses the y-axis where [ y = 4 ]and has a slope of -1/2 .
Does y equals 3x2 minus 5x plus 1 cross the x axis?
Yes, it crosses at (0.23,0) and (1.43,0).
What is the equation of the line parallel to y equals 4x-5 that crosses the y-axis at plus 3?
It is: y = 4x+3
What way would y equals -2x plus 3 lean?
* / *: :* : * < ::::::::::: *:::::::::> : * : : / the stars are the line, it crosses the y-axis at 3 and the slope is negative 2
What does the variable y equals mx plus b?
That is the equation of a line. y = m*x + b x is a changing variable to plot on the x-axis. m is the slope of the line, or how slanted the line is. b is the y-intercept, or where the line crosses on the y-axis.
Which equation crosses the y axis at the highest point- y equals x plus 2 or y equals x plus 4?
The second
What is the shape of the graph of 9x plus 7y equals 1000?
The graph is a straight line. It crosses the y-axis at y=-9/7 , and its slope is 1426/7 .
The graph of the equation -x plus 2.8y plus 5.1 equals 0 crosses the y-axis between?
-1.83 . . . . . and . . . . . -1.82
What is the answer for y equals 3x plus 1?
y = 3x + 1 is a linear equation - it is the equation for a graph of a straight line that crosses the y axis at 1 and the x axis at -1/3, and has a gradient (slope) of 3.
Which types of lines match these equations 2x - 3y equals 2 x plus 2y equals 8?
2x - 3y = 2The graph of this equation is a straight line, which crosses the y-axis where [ y = -2/3 ]and has a slope of 2/3 .x + 2y = 8The graph of this one is also a straight line, which crosses the y-axis where [ y = 4 ]and has a slope of -1/2 .
When does the line y equals x plus 2 cross the y axis?
If the equation of the line is written in the standard form: y = mx + c, then it crosses the y-axis at the point (0,c). Here y = x+2 so the y-intercept is (0,2).
Does y equals 3x2 minus 5x plus 1 cross the x axis?
Yes, it crosses at (0.23,0) and (1.43,0).
What is the x and y intercept of 3 plus y equals 2?
3 + y = 2y = -1The y-intercept is -1 .There is no x-intercept ... the line is parallel to the x-axis, and never crosses it.
How does y equals 0.5x plus 1 look on a graph?
It looks like a straight line, that crosses the y-axis at y=1, and slopes up from left to right with a slope of 1/2 .
