y = 2x + 2
The answer depends on the signs of the original intercepts.x negative, y negative: negative slope becomes less negative and could go positive.x negative, y positive: positive slope becomes greater.x positive, y negative: positive slope becomes less positive and could go negative.x positive, y positive: negative slope becomes more negative.For 1 and 3, the slope changes sign when the y intercept crosses the origin.
If you mean: y = 2x+3 then it is a positive slope of 2 with a y intercept of 3
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.
if y=mx+b y intercept is (0,b) ...make sure you check whether b is positive or negative
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y- intercept is positive 9 (+9). x- intercept is between negative 2 and 3 (-2 to -3)
y=mx+b is the slope intercept equation m=slope b= y-intercept y=-7x + 2 m= -7 b= +2
The graph is translated upwards.
The answer depends on the signs of the original intercepts.x negative, y negative: negative slope becomes less negative and could go positive.x negative, y positive: positive slope becomes greater.x positive, y negative: positive slope becomes less positive and could go negative.x positive, y positive: negative slope becomes more negative.For 1 and 3, the slope changes sign when the y intercept crosses the origin.
If you mean: y = 2x+3 then it is a positive slope of 2 with a y intercept of 3
If you mean: y = 12x+1 then it has a positive slope of 12 and a y intercept of 1
A vertical line does not have a slope - negative or positive. It is not defined. A vertical line has no y intercept and, if its equation is x = c (for some number c), then the x-intercept is (c, 0).
Positive correlation means that, if something increases, a factor dependent on it also increases. However, if there is negative correlation, the dependent factor decreases.
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.
if y=mx+b y intercept is (0,b) ...make sure you check whether b is positive or negative
It means that the two variables are likely dependent. The higher the number of the positive correlation the stronger the connection.
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