tvj4r879s8
tvj4r879s8
13-05-2022
Mathematics
contestada
find the value of 7x+2y when x=2 and y=-9
Respuesta :
Sidharth999
Sidharth999
13-05-2022
Answer = -4
Step-by-Step Explanation:
Given: x = 2, y = -9
Therefore, substituting the values
= 7x + 2y
= 7(2) + 2(-9)
= 14 + -18
= 14 - 18
= -4
Answer Link
mw98376
mw98376
13-05-2022
Answer:
32
Step-by-step explanation:
7×18+2×18=32
x=14
y=18
Have a great day!
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
intergrate x×(x²-3)³
Given that V=4/3πrcube , make r the subject of formula
Use graphing technology to find the range of the function f(x)=|x-3|
Name and define the three types of balance.
John was ordering orange cones to use for soccer drills during practices. If John decided to purchase cones now, he would buy 10 sets at $5 per set. If he decid
How many times more acidic is pH2 than pH4?
What is the standard unit used to measure the mass
Nathan saves 5 1/4% of his weekly salary. Naban earns $380.00 per week. How much does he save per week? . A.$19.95 B.$20.52 C.$21.95 D.$25.20
let us deal with the matter find infinitive word
in a fruit punch drink,the 3 ingredients are apple juice,orange juice and cramberry juice.if 3/4 of the drink is apple juice and 1/10 is orange juice then write
