0
It's the equation of a wavy wiggly line graph that looks like a rope being waved
up and down.
The maximum value of the wavy graph is y=7, the minimum value is y=-7, and the
average is zero ... the x-axis cuts straight through the middle of all The Wiggles.
If 'x' is in degrees, then the graph crosses the x-axis at 22.5 and then again at
every 45 after that.
If 'x' is in radians, then the graph crosses the x-axis at (pi)/8 and then again at
every (pi)/4 after that.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Solve by substitution method y equals -4x - 7 y equals 3x?
y= -4x-7 y=3x 3x= -4x-7 3x+4x=7 7x=7 x=1
What are the slope and y intercept of the line described by the equation y equals 4x-7?
11
How do you solve 4x - 4y plus 7 equals 15?
4x - 4y + 7 = 15to get it into y-intercept form do this...4x -4x - 4y + 7 - 7 = 15 - 7 - 4x-4y = 8 - 4x-4y / -4 = (8 / -4) + (-4x / -4)y = x + 2you did not give any values to plug in so this is as best an answer i can give
What is 8 plus y equals 4x in standard form?
8 + y = 4x8 + y - 4x = 4x - 4x 8 + y - 4x = 0 8 - 4x + y = 0
Y equals -x2 plus 4x-3?
y = 4x-3
Solve by substitution method y equals -4x - 7 y equals 3x?
y= -4x-7 y=3x 3x= -4x-7 3x+4x=7 7x=7 x=1
Solve for y 4x-y equals 7?
-3
How do you simplify y equals 2x-5 and 4x-y equals 7?
y = 2x-5 4x-y = 7 => y = 4x-7 2x-5 = 4x-7 2x-4x = 5-7 -2x = -2 x = 1 Therefore by substituting: x = 1 and y = -3
What is the slope of a line if you have 4x plus y equals 7?
4x+y = 7 y = -4x+7 in slope-intercept form So the slope is -4
What is the y intercept for -5y-35 equals -4x?
-5y-35 = -4x -5y = -4x+35 y = 4/5x-7 The y intercept is -7
Is y plus 4x equals 7 a linear equation?
Yes, y = 4x + 7 is a linear equation.
4x plus y equals 7 2x-3y equals -7?
(A): 4x + y = 7 (B): 2x - 3y = -7 2*(B) 4x - 6y = -14 Subtract from (A) 7y = 21 Divide both sides by 7: y = 3 Substitute in (A): 4x + 3 = 7 ie 4x = 4 or x = 1 Answer: x = 1 , y = 3
Y-5 equals 4x plus 2 in standard form?
4x-y+7=0
Slope equals -4 and y-int equals 3?
-7
4x - y equals 1 3x plus y equals 13?
(2, 7)
Y equals x-3 4x plus y equals 32?
x=7 y=4
What is the Slope of 4x-7 equals y?
11
