taiidabarbie taiidabarbie

12-09-2020
Mathematics

contestada

Evaluate 3xy - y2 when x = -2 and y = 4
which one?
-30
-8
-40
-20

Respuesta :

willyree9 willyree9

12-09-2020

Answer:

-32 is what i got

Step-by-step explanation:

Answer Link

Otras preguntas

z = 19i + 14 what is the imaginary part

What's Gatsby perception?

What is the simplified form of -3(x+4)? *

The earliest satellite technology was equipped with cameras that used film rolls. False True

The following are the ages (years) of 5 people in a room: 22, 13, 17, 15, 17 A person enters the room. The mean age of the 6 people is now 17. What is the age o

A Paramecium has an internal sucrose concentration of 0.040 M, a glucose concentration of 0.035 M, and a fructose concentration of 0.0050 M. The Paramecium is p

5radiant/4 find the reference angle and sketch the graph

1: How does dietary fat support the body? 2: What are the different types of fat in the diet and where are they typically found? 3: Which type of fat may nega

Which of the following compounds will not exist as resonance hybrid. Give reason for your answer : (i) CH3OH (ii) R—CONH2 (iii) CH3CH = CHCH2NH2

help help help help help help help