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How do you find the gradient of y equals 2x plus 3?
It's 2. your equation is y=mx+b, so the gradient, or slope, is the "m" in the equation.
What is the answer for this 9 equals x2 plus 57?
This equation is unsolvable as x2 cannot be a negative number as would be suggested by this equation. Any number, even a negative, multiplied by itself will always give a positive number but this equation leaves you with x2 = -48
Is x plus 3xy equals 9 a linear equation?
no
What graph could be used to find the solution of the system of equations y equals 2x plus 6 and y equals x2 plus 4x plus 3?
A graph that has 1 parabolla that has a minimum and 1 positive line.
What is x plus y equals 7?
You need another equation.
What is the positive solution of the equation 3x2 plus 15x-42 equals 0?
2
Find the radius for a circle with the equation x2 plus y2 equals 9?
Type your answer here. Find the radius for a circle with the equation x2 plus y2 equals 9? ..
How many positive integer solutions are there to the equation x plus y plus z equals 17?
There are 120 solutions.
What equation would you use to find the volume of a rectangular a.volume equals lengthwidthheight b.volume equals length plus width plus height c.volume equals lengthwidth d.volume equals length plus?
The equation to find the volume of a rectangular object is (a) volume equals length times width times height.
How many ordered triples of positive integers satisfy the equation a plus b plus c equals 6?
There are 6 such triples.
What is positive plus negative equals?
Depends on the numbers. Whichever number is greater determines the sign for the equation.
Find the value of n in the equation 6.2n - 3.7n equals 85 plus 45?
n equals 52
Positive plus a positive equals?
a positive
What is tha sum of two positive numbersTwo negative?
positive plus positive equals positive negative plus negative equals negative
What is the slope of the line that is perpendicular to the line whose equation is 3X plus 2Y equals 9?
the slope will be positive 1.5x the whole equation is y=4.5+1.5x
What is three minus negative nine with the work?
3-(-9) Considering a negative plus a negative equals a positive your equation can be rewritten as 3+9 Which equals 12
What is the slope of a line perpendicular to the line with equation y equals -2x plus 1?
It will be the positive reciprocal of -2 which is 1/2
