spicychicken574 spicychicken574

04-11-2021
Mathematics

contestada

from y² + 5 y - 7, subtract y² - 3 y - 4

Respuesta :

Аноним Аноним

04-11-2021

[tex] {y}^{2} + 5y - 7 - ( {y}^{2} - 3y - 4) \\ {y}^{2} + 5y - 7 - {y}^{2} + 3y + 4 \\ {y}^{2} - y {}^{2} + 5y + 3y - 7 + 4 \\ 8y - 3[/tex]

Answer Link

Otras preguntas

Period Posers question: Mo's number has 2 periods, in one period he has a 7 in the hundreds place in the other he has an 8 in the tens place, Bo's number also

What was England's legacy to democracy ?

Andy and Elizabeth each rounded 2639456 to the nearest ten thousand Andy got 2640000 Elizabeth got 2630000 Who is correct explain the error that was made

evaluate the expression 14c + 28 - 12d for the give value c=4 and d=5

Is the flammability of ether a physical or chemical property?

2/3 into repeating decimal

What are the internal factors of decision making?

Each DVD storage case is about 1/5 inch thick. What will be the height in simplest form of 12 cases sold together?

two step equations : -1/5t - 2 = 4 please explain your answer, step by step

write the factors of 14 Circle the prime numbers