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Is y plus 7 equals 3x and 9x-y equals -7 parallel with each other?
No because they don't have the same slope (9x & 3x)
What is -3x plus 2y equals 7 in slope-intercept form?
y = 3/2 x + 7
What is the slope of the graph of 3x plus y equals 7?
3x + y = 7 First, turn the equation into the slope-intercept form, y = mx + b, where m is the slope of the graph that that equation represents (solve for y).3x + y = 7 subtract 3x to both sidesy = -3x + 7So you clearly see that the slope is -3.
What is the slope of a line perpendicular to the line 3x plus y equals 7?
Slope of given line = -3 Therefore, slope of perpendicular = 1/3
What is the slope x intercept and y intercept of 3X plus y equals 7?
y intercept 7 x intercept 7/3
The slope of y equals 3x-4?
7
What is the slope of 7x plus 3y equals 9?
Solve for y 3y=-7x+9 y=-7/3x+3 the slope is the coefficient of x in this case, it is -7/3
What is 4x plus 7 plus 3x equals 19 plus x?
4x plus 7 plus 3x equals 19 plus xx = 2
What is the answer to 3x plus 7 equals 4x?
3x+7=4x 7=4x-3x 7=x
3x plus 7 equals 37 x equals?
3x+7=37 -7 -7 3x=30 /3 /3 x=10
What is the slope and the y-intercept if y equals 3x-4?
7
What is the slope of -7y plus 21 equals 3x?
-7y + 21 = 3x Add '7y' to both sides 21 = 3x + 7y Subtract '3x' from both sides 21 - 3x = 7y 'Swop around'. 7y = -3x + 21 Divide both sides by '7' y = -(3/7)x + 3 The slope of a straight line is the coefficient of 'x' In this case it is ' -3/7'.
