Step-by-step explanation:
given
y is directly to x
to remove directly we use constant let constant be k
y=k x. (1)
let calculate value of k
as it is given
y=50 when x=5
so put in above equation (1)
50=k(5)
50/5=k
10=k
now let find y when x =11
in above equation put the value of x and k
y=10×11
y= 110
Answer:
25
Step-by-step explanation:
Answer:
ASA
Step-by-step explanation:
there are two congruent angles with an included side in between
Answer:
19/42
Step-by-step explanation:
multiply each fraction by the opposite denominator to get the same denominator for both 12+7=19 &6×7=42
3*x
3*2
3x+6
5*x
5*-8
5x-40
Story short the answer is 25
