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

Oliver plans to purchase a $1,500 certificate of deposit (CD) at his bank. The CD will earn 2.3% interest, compounded semi-annually. Write an exponential expres

I need help please?!!!

If angle g measures 117º, what is the measure of angle h?

Help~~~~~~~~~~~~~~~~~~~~~~~~~

Which are effective elements of an opening statement about the increasing costs of higher education? use of rhetorical techniques use of charts and graphs use o

Please help me! I'm having trouble with these 2 questions! 40 points!!

Maps are fundamental to the science of: biology mathematics geology geography

Suppose a rock is dropped off a cliff with an initial speed of 0m/s. What is the rocks speed after 5 secounds, in m/s, if it encounters no air resistance?

John is creating a series circuit of Christmas lights. He wants to create a strand that has 2 fans and 20 lights. Each fan has a resistance of 5 ohms. Each ligh

30 points this story is also online but or If anyone knows this story please help.... The short story format has an incredible amount of freedom and flexibility