KnockLeqend KnockLeqend
  • 03-12-2020
  • Mathematics
contestada

Please help out :) struggling

Please help out struggling class=

Respuesta :

s1m1
s1m1 s1m1
  • 03-12-2020

Answer:

82

Step-by-step explanation:

evaluate means to find the numerical value of the expression

substitute x=9 and y= -2 in the expression 10-4xy

10 -4*9*(-2) = 10+( -4 )(-2)*9= 10+8*9 =82

Answer Link

Otras preguntas

find the fractional part of 3/5 of 20
A submarine dives to a depth of 54.6 meters below the surface of the water in 4 minutes. What integer represents the constant rate the submarine travels per mi
22=-11k help solve problem
what type of plan is the best choice for an architect who wishes to show a client how space will be used throughout a home? A.blueprint B.contour drawing C. fl
describe the Paleolithic period and name the locations and countries where cave paintings from this period were found.
Give an example of a situation in which you would describe an object’s position in: a. one dimension b. two dimensions c. three dimensions
completing the square v^2 + 4v - 22= 10
I need help with fractions What is 5/7 - 1/5?
How many days are in 7.5 years
Which of these sentences is punctuated correctly? (5 points) I need to leave for school right now; because I don't have all of my school supplies gathered. I ne