Math Problem Statement

7x+5y=-10

Solution

The equation you provided is a linear equation in two variables, xx and yy. To work with this equation, we can solve it for one of the variables in terms of the other, or we can treat it as a system of equations if another equation is provided. Here's one possible approach:

Solving for yy:

We can express yy in terms of xx: 7x+5y=107x + 5y = -10 Subtract 7x7x from both sides: 5y=7x105y = -7x - 10 Now, divide everything by 5: y=7x105y = \frac{-7x - 10}{5} This is the equation of a straight line in slope-intercept form, where the slope is 75\frac{-7}{5} and the y-intercept is 2-2.

Would you like further details on graphing this, solving for xx, or working with another equation?

Related Questions:

  1. What is the slope and y-intercept of the line 7x+5y=107x + 5y = -10?
  2. How would you graph the equation 7x+5y=107x + 5y = -10?
  3. If x=0x = 0, what is the value of yy in the equation 7x+5y=107x + 5y = -10?
  4. If y=0y = 0, what is the value of xx in the equation 7x+5y=107x + 5y = -10?
  5. How do we find the point of intersection between two linear equations?

Tip:

When working with linear equations, expressing one variable in terms of the other is a helpful step to either graph the equation or solve systems of equations.

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Linear Equations
Algebra

Formulas

y = (-7x - 10) / 5

Theorems

Slope-Intercept Form
Linear Equation Properties

Suitable Grade Level

Grades 8-10