The point-slope form of the equation of a line that passes through points (8, 4) and (0, 2) is y - 4 = 1/4 (x - 8). What is the slope-intercept form of the equation for this line?
  • x - 4y = 8
  • 2x + 5y = -15
  • c
  • d
Line AB passes through points A(-6, 6) and B(12, 3). If the equation of the line is written in slope-intercept form, y = mx + b, then m = - 1/6 and b = _.
  • -21
  • d
  • 5
  • 22.75
The cost in dollars, y, of a large pizza with x toppings from Pat's Pizzeria can be modeled by a linear function. A large pizza with no toppings costs $14.A large pizza with 2 toppings costs $17.50.What is the cost of a pizza with 5 toppings? Round to the nearest penny.$_
  • 5
  • -21
  • 22.75
  • y = 12x + 8
The table represents a linear equation.Which equation shows how (-10, 8) can be used to write the equation of this line in point-slope form?
  • y - 8 = -0.2(x + 10)
  • y + 13 = 5(x + 2)
  • 2x + 5y = -15
  • x - 4y = 8
Line GH passes through points (2, 5) and (6, 9). Which equation represents line GH?
  • y = x + 3
  • y = 12x + 8
  • 5x - 3y = 30
  • y = x + 2
The slope-intercept form of the equation of a line that passes through point (-3, 8) is y = -2/3x +What is the point-slope form of the equation for this line?
  • y + 13 = 5(x + 2)
  • c
  • d
  • a
Line CD passes through points (0, 2) and (4, 6). Which equation represents line CD?
  • y = x + 3
  • 5x - 3y = 30
  • y = 12x + 8
  • y = x + 2
Which equation represents the line that passes through (-8, 11) and (4, 7/2)?
  • B
  • d
  • a
  • c
Line JK passes through points J(-4, -5) and K(-6, 3). If the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b?
  • 5
  • -21
  • 22.75
  • 5x - 3y = 30
Which equation represents the line that passes through (-6, 7) and (-3, 6)?
  • a
  • B
  • c
  • d
Line CD passes through points C(1, 3) and D(4, -3). If the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b?
  • 5
  • 5x - 3y = 30
  • -21
  • 22.75
The point-slope form of the equation of the line that passes through (-4, -3) and (12, 1) is y - 1 =1/4 (x - 12). What is the standard form of the equation for this line?
  • y = 12x + 8
  • 5x - 3y = 30
  • 2x + 5y = -15
  • x - 4y = 8
Tickets to a basketball game can be ordered online for a set price per ticket plus a $5.50 service fee. The total cost in dollars for ordering 5 tickets is $108.Which linear function represents c, the total cost, when x tickets are ordered?
  • y = 12x + 8
  • c(x) = 6x + 3
  • y + 13 = 5(x + 2)
  • c(x) = 5.50 + 20.50x
Line CD passes through points C(3, -5) and D(6, 0). What is the equation of line CD in standard form?
  • 5x - 3y = 30
  • x - 4y = 8
  • y = x + 3
  • y = x + 2
0:0:1



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