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If you define a variable, it can have ANY value - so yes, that includes zero.In a specific problem, it may have a specific value; which may be given, or you might need to figure it out.
Wiki User
∙ 6y ago
Wiki User
∙ 6y agoYes, it can.
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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 answer -5y plus 6 equal to?
If you do not know what y is equal to then you can not evaluate this. If it is equal to zero then y is equal to 6/5.
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 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.
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.
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.
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.
