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How do I convert an equation into standard form?
To convert from slope intercept form y = mx + b to standard form Ax + By + C = 0, let m = A/B, collect all terms on the left side of the equation and multiply by the denominator B to get rid of the fraction.
What is the slope of 3x 4y equals?
Divide y y by 1 1 . Move the negative in front of the fraction. Rewrite in slope-intercept form. Using the slope-intercept form, the slope is −34 .
How do you work out 3x 4y 12?
- 3x-4y=12. 3x−4y=12. Subtract 3x from both sides. Subtract 3x from both sides.
- -4y=12-3x. −4y=12−3x. Divide both sides by -4. Divide both sides by −4.
- \frac{-4y}{-4}=\frac{12-3x}{-4} −4−4y=−412−3x Dividing by -4 undoes the multiplication by -4.
- y=\frac{12-3x}{-4} y=−412−3x Divide 12-3x by -4.
What are the rules of standard form?
The Standard Form for a linear equation in two variables, x and y, is usually given as Ax + By = C where, if at all possible, A, B, and C are integers, and A is non-negative, and, A, B, and C have no common factors other than 1.
How do you find the slope of 3x 4y 2?
Algebra Examples 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. Subtract 3x 3 x from both sides of the equation. Divide each term by −4 – 4 and simplify. Divide each term in −4y=2−3x – 4 y = 2 – 3 x by −4 – 4 .
What is the slope of the equation 3x 4y 5?
The slope is the value multiplying the x , so the slope is −34 . So the y -intercept is at (0,54) . Hope this helps!
What is the answer for 3x 4y?
Subtract 3x from both sides. Anything subtracted from zero gives its negation. Divide both sides by -4. Dividing by -4 undoes the multiplication by -4.
What is the term of 3x 4y?
Trinomial: An algebraic expression containing three terms is called a trinomial. For example; x – y + 7, 3x + 4y – 5z, a³ + b² + c⁴ are all trinomials. Multinomial: An algebraic expression containing two term is called a multinomial.
How do you simplify the equation y = 12 – x – 4?
Solve for y y. Tap for more steps… Subtract x x from both sides of the equation. Divide each term by − 4 – 4 and simplify. Tap for more steps… Divide each term in − 4 y = 12 − x – 4 y = 12 – x by − 4 – 4.
How do you write a linear equation in standard form?
To write a linear equation in standard form, move each variable term to the left side of the equation and simplify. Since x x is on the right side of the equation, switch the sides so it is on the left side of the equation. Move all terms containing variables to the left side of the equation.
What is the Y-Y value at x = 1x = 1?
The final answer is − 7 4 – 7 4. The y y value at x = 1 x = 1 is − 7 4 – 7 4. Create a table of the x x and y y values. Graph the line using the slope and the y-intercept, or the points.
How do you write 4000 in standard form?
Some other quick calculations chart for standard form. 4000 in standard form = 4.000 x 10 3. 0.0005 in standard form = 5 x 10 -4. 50000 in standard form = 5.0000 x 10 4. How do you write 0.00037 in standard form? Answer: 3.7 x 10 -4