Answer:
4 and 6
Step-by-step explanation:
Let the smaller number be x
The bigger number be y
Eight times the smaller of two numbers plus two times the larger number is 44.
8x+2y=44
Three times the smaller number minus two times the larger number is zero
3x-2y=0
8x+2y=44
3x-2y=0
Using elimination method
Add both sides
8x+3x+2y+(-2y)= 44+0
11x= 44
x=44/11=4
Put x = 4 back in one of the equation
3x-2y=0
3(4)-2y=0
12-2y=0
Add 2y to both sides
12 = 2y
Divide both sides by 2
12/2 =y = 6
The smaller number (x) is 4 and the larger number (y) is 6
Answer:
wdym they all are graphed correctly its a number line.
Step-by-step explanation:
Answer:
48
Step-by-step explanation:
54-24+18
54-24=30
30+18=48
Answer:
B
Step-by-step explanation:
Answer:7.50
Step-by-step explanation: 3.00 + 0.50 times 9
