Question

simplify the following expression 2(x²-3y) -5(5x² - 4y ) and find its value when x= -1 and y=2.​

Answer 1

Step-by-step explanation:

equality sign. • To find the solution of an equation we perform the same ... 9. Which of the following is a linear expression: (a) x2 + 1. (b) y + y2. (c) 4. (d) 1 + z. 10. A linear ...

Answer 2

#Question

Simplify the following expression 2(x²-3y) -5(5x² - 4y ) and find its value when x= -1 and y=2.

#Answer

See the pinned image for it.

Your final answer is 5.