What is the slope of y =- 9x?

What is the slope of y =- 9x?

The slope-intercept form is y=mx+b y = m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the slope is 9 .

What is the slope and y-intercept of Y 9?

y=9 is the equation of a horizontal line. The slope is 0. This means that for any value of x that is chosen, the y-value is always 9 Hence y=9 .

What is the slope of Y X?

Since we know the slope is the value multiplied by x , the slope is −1. Hope this helps!

Is y 9 a function?

A function is a relation in which each input has only one output. In the relation , y is a function of x, because for each input x (1, 2, 3, or 0), there is only one output y. : y is a function of x, x is not a function of y (y = 9 has multiple outputs).

Is Y 3 an equation?

Yes. The equation y=3 represents the function that maps all x values to 3 .

Is Y =- 2 A function?

The principle of a function is that each coordinate of the x axis is represented once. This equation is considered a function because each x-coordinate is represented once. The fact that y=2 is represented twice is a non-issue.

Is y 5 a polynomial function?

(Yes, “5” is a polynomial, one term is allowed, and it can be just a constant!) 3xy-2 is not, because the exponent is “-2” (exponents can only be 0,1,2,…)

Is Y is a polynomial?

Answer: Since, the given expression has only one variable ‘y’, hence this is a polynomial in one variable. Answer: Since, exponent of the variable is negative integer, and not a whole number, hence it cannot be considered a polynomial.

Is y 5 a function?

1 Expert Answer No. All linear functions can be written in the form y = mx + b, where m is the slope and b is the y-intercept (slope-intercept form). This function, y = 5/x, is a hyperbola, with a vertical asymptote at x = 0 and horizontal asymptote at y = 0.

Is √ XA polynomial?

No, polynomials can only have non-negative integer exponents. Since x is the same as x^(1/2), this breaks the rule since 1/2 isn’t an integer.

Why is a polynomial?

All the exponents in the algebraic expression must be non-negative integers in order for the algebraic expression to be a polynomial. Each x in the algebraic expression appears in the numerator and the exponent is a positive (or zero) integer. Therefore this is a polynomial.

Is a BA Monomial?

Any number, all by itself, is a monomial, like 5 or 2,700. A monomial can also be a variable, like m or b. It can also be a combination of these, like 98b or 7rxyz.

Is 4m 3p a Monomial?

4m3p is only one algebraic term.

How many terms does a binomial have?

two terms

Why is it called binomial?

Swiss mathematician Jakob Bernoulli, in a proof published posthumously in 1713, determined that the probability of k such outcomes in n repetitions is equal to the kth term (where k starts with 0) in the expansion of the binomial expression (p + q)n, where q = 1 − p. (Hence the name binomial distribution.)