Answer:
x= 1
y = 5
Step-by-step explanation:
-10x+3y=5
x = y−4
-10(y-4)+3y=5
-10y+40+3y=5
-7y=5-45
-7y=-35
y=5
x = 5−4
x = 1
Answer:
C.
Step-by-step explanation:
There are vertical asymptotes at 1 and -1. Vertical asymptotes are present where x on the denominator is equal to 0. Both the values 1 and -1 set x equal to 0 in the denominator, so they are both horizontal asymptotes.
Answer: 15 students
Step-by-step explanation:
From the question, we are informed that there are 150 students in 6th grade, and that 10% earned straight As last quarter.
The number of students that earned straight As will be:
= 10% × 150
= 10/100 × 150
= 0.1 × 150
= 15 students
So 0.344 means 344/1000
(0.1=1/10 0.21=21/100 0.213=213/1000)
factor out the 'ones' (exg 4/8=1/2 times 4/4[4/4=1 so it can be canceled out])
344=2*2*2*43
1000=2*2*2*5*5*5
we notice that there is a 2*2*2 in both groups so we can cross it out (or 2*2*2=8 so divide top number and bottom number by 8)
43/(5*5*5)
43/125
Answer:
4
Step-by-step explanation:
The 4 youngest, the 4 oldest, the 4 shortest, the 4 tallest. Hope this helps.