Y=-3X-4 HAS A Y INTERCEPT OF (0,-4) NOW SET Y=0 & SOLVE FOR X 0=-3X-4-3X=4 X=4/-3 THUS THIS POINT IS (-4/3,0) NOW PLOT THESE 2 POINTS AND DRAW A LINE THROUGH THEM WITH A SLOPE (m) OF -4/3 [THIS IS THE GREEN LINE] (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions y = 3x +4 and y = -3x -4).

2018年5月9日 · Okay, so the slope of the line is 3, which means that every 1 unit you move to the right (x-axis) you move up 3 (y-axis). You also have a y-intercept (also called a vertical shift) of negative 4. In a normal graph without the shift, you would start at (0,0), but since you have it your graph starts at (0,-4).

2017年10月24日 · See a solution process below: First, solve for two points which solve the equation and plot these points: First Point: For x = 0 y = (3 * 0) + 4 y = 0 + 4 y = 4 or (0, 4) First Point: For x = 1 y = (3 * 1) + 4 y = 3 + 4 y = 7 or (1, 7) We can next plot the two points on the coordinate plane: graph{(x^2+(y-4)^2-0.1)((x-1)^2+(y-7)^2-0.1)=0 [-20, 20, -10, 10]} Now, we …

y = -3x + 4 and y = +x - 4. One way you can do this problem is to recognize that each of the two equations has y as its left side. For the two left sides to be equal, (y = y in both equations) then the two right sides must also be equal. If the two right sides are equal, then we can set them equal in the form of an equation as follows:.-3x + 4 ...

2015年7月19日 · Your graph will be a straight line. You can set values for x and evaluate the correspondent y to find the point(s) used to plot your line. This equation corresponds graphically to a straight line. The line is inclined downwards and this can be seen by its slope -3 which is the coefficient of x. This negative slope tells you that every time x increases of 1 unit then y …

2015年12月15日 · #color(white)("XXX")y=mx+b# is said to be in slope-intercept form with slope #m# and y-intercept #b#. #y=3x+4# is in this form So the slope is #3# and the y-intercept is #4# To find the x-intercept, set #y=0# and solve for #x# #color(white)("XXX")0=3x+4# #color(white)("XXX")-3x=4# #color(white)("XXX")x=-4/3#

See a solution process below: First, solve for two points which solve the equation and plot these points: First Point: For x = 0 y = (3 * 0) + 4 y = 0 + 4 y = 4 or (0, 4) First Point: For x = 1 y = (3 * 1) + 4 y = 3 + 4 y = 7 or (1, 7) We can next plot the two points on the coordinate plane: graph{(x^2+(y-4)^2-0.1)((x-1)^2+(y-7)^2-0.1)=0 [-20, 20, -10, 10]} Now, we can draw a straight …

2015年10月25日 · y=(x+4)/3 To solve for the inverse fxn, switch the x and y values in the original equation. So: x=3y-4 x+4=3y Final Answer: y=(x+4)/3

You can put this solution on YOUR website! the y intercept is -4 when x=0 y=-4 (0,-4) the x intercept is where y=0 what is x

The slope of y=3x+4 is 3 The slope of y=ax+2 is 'a'. Parallel lines have equal slopes. So the slope of y=ax+2 must also be 3 Therefore, a = 3-----If you need more help, email me at [email protected]