Answer:
y=-2/5x+1
y=x+1
y=249/10
y=23
y=x+5
Step-by-step explanation:
Let's solve for x.
y=x+5
Step 1: Flip the equation.
x+5=y
Step 2: Add -5 to both sides.
x+5+−5=y+−5
x=y−5
Answer:
x=y−5
Answer:
a. The total length of cloth that the dressmaker bought.
b. 2/5 m, 1/3 m, 1/6 m
c. Addition of fractions
Step-by-step explanation:
Step 1. Get the LCD or least common denominator which is in this case 30.
Step 2. Transform each fraction into similar fractions having the same denominator.
12/30, 10/30, 5/30
Step 3. Add now the similar fractions and simplify to lowest terms
27/30 ÷3 = 9/10
I hope it helps :)
Answer:
False
Step-by-step explanation:
105 is not a perfect square
close ones 100 and 121
Answer:
at 5 weeks
Step-by-step explanation:
y = 3x + 40 (David)
y = 6x + 25 (Perla)
since both equal 'y' we can set the expressions equal and solve for 'x'
3x + 40 = 6x + 25
subtract 3x from each side to get:
40 = 3x + 25
subtract 25 from each side to get:
15 = 3x
15/3 = x
5 = x
Answer:
5 and 1
Step-by-step explanation:
