Solve the system of linear equations by substitution.

-2x-5y=3

3x+8y=-6

Select the correct answer. Hattie rewrote the equation as shown: 9n + 7 - 2n = 4 (-n + 5) - 3n 9n + 7 - 2n = - 4n + 20 - 3n Which property did she use to rewrite the equation? A. addition property of equality B. distributive property C.

Find the x-intercept and the y-intercept of the graph of the equation x + 6y = 18. Then graph the equation.

Express the recurring decimal 0.1555555555 ... as a fraction give answer in its simplest form

A computer valued at $6500 depreciates at the rate of 14.3% per year. Find the value of the computer after 3 years

A line has a slope of and a y-intercept of - 14. Which equations represent the line? Choose all answers that are correct. A. B. C. D.

Looking for code for the great escape

In a sale there is twenty five per cent off all prices a bed cost £33 in the sale how much was it before the sale?

Find the product of 51 and - 2.5. Use the distributive property to rewrite and solve. The first step is done for you. 51 (-2.0) + 51 (-0.5) What is the next step in using the distributive property to solve this equation? -102 + 25.5 102 + (-25.

Question 3 of 10 Which system of equations has the same solution as the system below? 3x + 3y = 8 2x - y = 5

Use the table below to answer the question that follows. Airport Departure Time Arrival Time WDI 7:31 A. M. 10:05 A. M. DCA 7:15 A. M. 9:43 A. M. BWI 7:23 A. M. 9:53 A. M.