xenobladegrace1 xenobladegrace1
  • 01-11-2018
  • Mathematics
contestada

solve using substitution

y=-7x^2-9x+6
y= 1/2x+11

y=-x^2+x-5
y=x-5

y=3x^2-2x-1
y=x-1

y=2x^2-3x-1
y=x-3

Respuesta :

unicornsflyhigh
unicornsflyhigh unicornsflyhigh
  • 01-11-2018

Answer:

1) y=−7x2−9x+6

2)y=1/2x +11

3) y=−x2+x−5

4) y=x−5

5) y=3x2−2x−1

6) y=x−1

7) y=2x2−3x−1

8) y=x−3


Step-by-step explanation:


Answer Link

Otras preguntas

What does the following prefix mean kilo deci,centi ,and milli
If the unit selling price is 2.50 and the unit cost is 1.00 what action is needed to maintain the gross margin percentage when unit cost increase 0.25
30 PTS Why is the development of small motor skills so important during the preschool years?
How does the addition of a catalyst affect the energy of activation of a chemical reaction
How does Sylvia Plath characterize her father in "Daddy"?
explain an advantage of having both ethical and sustainable objectives?
What is the answer cause I have having trouble knowing if it was right
George's highest target heart rate is 170. Yesterday on the stair stepper machine, his heart rate went to 172. What should he do the next time he uses this mach
In Great Astronomers, Ball orders the chapters by starting with Ptolemy and progressing through the history of important astronomers. Considering the purpose of
Of protons neutrons and electrons, which of these can never change in atom during an ordinary chemical or physical change