Mathematics
Slope and y-intercept
Practice questions
If the two lines (y=(q-4)x+11) and (y=8x-5) have the same slope, what is (q)?If (y=-8x+s) and (y=5x-13) have the same (y)-intercept, what will (s) be?If in (y=(a+5)x+a), the difference between slope and (y)-intercept is (5), which statement is correct?The line (y=5x+b) passes through ( (1,12) ) and ( (4,27) ). What is (b)?Which of the following equations represents a line that falls from left to right and intersects the y-axis below the origin?If (y=(k-7)x+6) and (y=4x+(k-1)) have equal slopes, what is (k)?If (y=(m+1)x-6) and (y=7x+(m-10)) have the same (y)-intercept, what is (m)?In the equation of a line \(y=mx+c\), which property is determined by the sign of \(m\)?In the line \(y=\frac{5}{4}x-9\), how much should (x) increase to increase (y) by (25)?If (p=-7) and (q=6) in (y=px+q), which statement is correct?Which statement is correct about the two lines represented by \(y=mx+c_1\) and \(y=mx+c_2\), where \(c_1\ne c_2\)?Which of the following equations represents a line perpendicular to \(2x-y+5=0\) and intersecting the \(y\)-axis at \(-3\)?The line (y=(n-6)x+(3n-2)) has (y)-intercept (19). What is its slope?Which of the following lines does not intersect the y-axis and therefore has no y-intercept?Which line cuts the (y)-axis at ( (0,-11) ) and increases (y) by (40) when (x) increases by (5)?Which line cuts the (y)-axis at ( (0,16) ) and decreases (y) by (42) when (x) increases by (6)?If (y=(a+7)x+(a-12)) passes through the origin, what will be its slope?If (y=(2u-3)x+(u+5)) has (y)-intercept (14), what is the slope?What are the (y)-intercept and slope in (8x+3y-30=0)?If (y=7x+b) and (y=-5x+9) cut the (y)-axis at the same point, what is (b)?