Answer:
Step-by-step explanation:
1. n + y = 98
2. n = 76 - t
Answer:
Step-by-step explanation:
We can use the point-slope formula given by:
The given line passes through the
point (-3,2) and having slope .
We substitute the given point and slope to get:
we clear the fraction to get;
Or in standard form:
-25 15/19 + 9/1
get a common denominator of 19
they multiplied 9/1 * 19/19 = 171/19
-25 15/19 + 171/19 =
change the mixed number to an improper fraction
(19* 25 +15)/19 = 490/19
-490/19 + 171/19 =
add together
-319/19
now convert the improper fraction back to a mixed number
19* 16 =304 319-304=15
-319/19 =-16 15/19
The solution to the equations is x=20 and y=40
Step-by-step explanation:
Let,
Small tier = x
Medium tier = y
According to given statement;
1.The situation with a system of equations.
3x+y = 100 Eqn 1
3x+2y=140 Eqn 2
2. Solving the System of equations;
The solution to the equations is x=20 and y=40
Keywords: Linear equations, subtraction
Learn more about linear equations at:
#LearnwithBrainly