ajsmith872 ajsmith872

01-02-2020
Mathematics

contestada

Solve for x and y:
5x + 14y = 11
10x + 28y = 22

Respuesta :

01-02-2020

Answer:

This wouldn't work

Step-by-step explanation:

If you times the top equation by 2 to make the 5x the same as 10x all the other numbers would be the same meaning you would be able to complete the rest of the equation

Answer Link

Otras preguntas

A car salesperson earns 1.5% commission on every car sold. The salesperson sell a car for $22,500. What is the commission?

THE EXPRESSION COT THETA/CSC THETA IS EQUAL TO?

How many square units are in the greatest area that can be enclosed by a rectangle whose perimeter is 20 units?

WHICH EXPRESSION IS EQUIVALENT TO SIN 22 COS 18 + COS 22 SIN 18?

Factor the polynomial 6b^2-17b+10

Solve the equation log 6x - 3 = -4

translate into an equation. Five times the sum of twice a number, x, and six is thirty. Find the number.x = Translate into an equation. The difference b

25% of what nember is 19

At the concession stand of a school foot ball game, sandwiches cost $1.50 and a bottle of water costs $.90. The school sells 40 sandwiches and 80 bottles of wat

Which of the following is x⁴ + y⁴ identically equal to? (A) (x² + y²)(x + y)(x - y) (B) (x² + xy + y²)(x² - xy + y²) (C) (x² + √2xy + y²)(x² - √2xy + y²) (D) (x