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What is the slope of y equals -8?
y is equal to a constant, so the slope is zero.
What is the y-intercept of y equals 2x plus 10?
The y-intercept means... When does the line cross through the y-axis?This happens when the x-value is zero... so simply just plug in zero for "x"y = 2 * (0) + 10y = 10y-intercept is equal to 10For the x-intercept just make the y-value equal to zero.
How do you find the y-intercept of the graph of the equation?
Set 'x' equal to zero, and solve the remaining equation for 'y'.
How do you solve for y in the equation y equals mx plus b?
If y = mx + b, then x = (y-b)/m (for m not equal to zero).
Why does b equal y-intercept?
Because at the y-intercept ... the place where the line crosses the y-axis ... 'x' is zero. If you take the equation for the line and make 'x' zero, you'll find that [ y = b ]. So that means that 'b' is the y-intercept.
What is the slope of y equals -8?
y is equal to a constant, so the slope is zero.
What is the y-intercept of y equals 2x plus 10?
The y-intercept means... When does the line cross through the y-axis?This happens when the x-value is zero... so simply just plug in zero for "x"y = 2 * (0) + 10y = 10y-intercept is equal to 10For the x-intercept just make the y-value equal to zero.
What is the value of k in the line of y equals kx plus 1 and is tangent to the curve of y squared equals 8x?
If: y = kx+1 is a tangent to the curve y^2 = 8x Then k must equal 2 for the discriminant to equal zero when the given equations are merged together to equal zero.
How do you find the y-intercept of the graph of the equation?
Set 'x' equal to zero, and solve the remaining equation for 'y'.
How do you solve for y in the equation y equals mx plus b?
If y = mx + b, then x = (y-b)/m (for m not equal to zero).
How to write an if statement in javascript?
Like this: if (condition) { statements; } "statements" may be a single Java statement, or lots of them. In theory you can omit the braces if there is only a single statement; however, the recommended practice is to always include them.
Why does b equal y-intercept?
Because at the y-intercept ... the place where the line crosses the y-axis ... 'x' is zero. If you take the equation for the line and make 'x' zero, you'll find that [ y = b ]. So that means that 'b' is the y-intercept.
How do you determine the x-intercepts of the polynomial function?
set the values of the y equal to zero
What determines the y-intercept?
The y-intercept is where the line crosses, at any one point on the graph, the y-axis. The y-intercept can be determined when x is equal to zero.
Why should the y intersect of any Beer's law plot equal zero?
The y-intercept of a Beer's law plot should equal zero because at zero concentration of the analyte, there should be zero absorbance. This is because Beer's law states that absorbance is directly proportional to concentration. If the y-intercept is not zero, it suggests a systematic error in the data or instrument calibration.
How do you find the y intercept of a linear relationship from a table?
When the x-intercept is equal to zero, the value of y is the y-intercept. If you don't have zero on the table, use the formula y=mx+b, where m is the slope, and b is the intercept.
How do you find the x and y-intercepts without using a graph?
-- Take the equation. -- Say to yourself, "At the x-intercept, y=0". Set 'y' equal to zero, solve the equation for 'x', and you have the x-intercept. -- Take the original equation again. -- Say to yourself, "At the y-intercept, x=0". Set 'x' equal to zero, solve the equation for 'y', and you have the y-intercept.
