Express x = 3y in the form ax + by + c = 0 and indicate the values of a, b and c. Write two solutions of the equation. Hence, (0,0) and (3,1) are the two solutions of the equation x = 3y.
What is the slope of the line 3y =- 5?
Using the slope-intercept form, the slope is 0 .
What is Y =- 5 in slope-intercept form?
Technically, y = 5 is already in slope-intercept form because it describes a line without a slope. This means it is parallel to the x-axis and crossesTechnically, y = 5 is already in slope-intercept form because it describes a line without a slope. This means it is parallel to the x-axisx-axisWe find the vertex of a quadratic equation with the following steps: Get the equation in the form y = ax2 + bx + c. Calculate -b / 2a. This is the x-coordinate of the vertex. To find the y-coordinate of the vertex, simply plug the value of -b / 2a into the equation for x and solve for y.https://study.com › academy › lesson › how-to-find-the-vertexHow to Find the Vertex of a Quadratic Equation - Video & Lesson Transcript and crosses
What is the slope-intercept form of 3y?
The slope-intercept form is y=mx+b y = m x + b , where m m is the slope and b b is the y-intercept. Rewrite the equation as 3y=x 3 y = x . Divide each term by 3 3 and simplify.
How do you find the slope of 3x 5?
For the equation y=3x−5 , the slope is 3 and the y-intercept is −5 .3 Jun 2015
How do you know if a function is linear or not?
Check a graph's linearity by finding its slope at several points. If the points have the same slope, the equation is linear. If the graph does not have a constant slope, it is not linear.24 Apr 2017
Is 1 x 3y =- 5 a linear equation?
This is not a linear function.16 Jan 2017
What is considered a linear function?
Linear functions are those whose graph is a straight line. A linear function has the following form. y = f(x) = a + bx. A linear function has one independent variable and one dependent variable. The independent variable is x and the dependent variable is y.
How many solutions does each equation have?
A system of linear equations usually has a single solution, but sometimes it can have no solution (parallel lines) or infinite solutions (same line). This article reviews all three cases. One solution. A system of linear equations has one solution when the graphs intersect at a point.
Which of the following is the solution of x 3y?
Hence, (0,0) and (3,1) are the two solutions of the equation x = 3y.