atorr1624
atorr1624
01-02-2018
Mathematics
contestada
how did they get this
Respuesta :
TheAakash
TheAakash
01-02-2018
Somewhere in the text, it must say that x = 2 and y = -1 or else, the values just seem made up out of thin air.
Answer Link
AL2006
AL2006
01-02-2018
It's only true if x=2 and y= -1 .
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
The table shows your test results for math class. What test score do you need on the last exam to earn 90% of the total points? Test score percent answer needed
curtis needs 3 L of purple paint. Ratio of red to blue paint is 3:2. find the amt of red and blue paint he needs
2/3 divided by 1/2 On a grid
a ) why did the centipede offer to be the listener in the conversation b) who spoke more about the spider or the centipede c) why did the Centipede sigh at the
Factorize a² +4α=21.
5/6 divdide-3/2 i need this for study
Carina is driving from her home in Anaheim to Berkeley on the same day her brother is driving from Berkeley to Anaheim, so they decide to meet for lunch along t
Kylie was out at a restaurant for dinner when the bill came. She wanted to leave a tip of 32%. What number should she multiply the cost of the meal by to find t
Jacob has a gift card valued at $50 for his favorite hobby shop. He buys a model plane that costs $42.95 and a display case for the plane that costs $22.46. How
Simplify. 2(x-3)-4x 1
