Equation R: -3y = -3x - 9
Equation S: y = x + 3
Replace y in Equation R with equation S:
-3(x+3) = -3x - 9
Use distributive property:
-3x -9 = -3x -9
Because both sides of the equation are identical x can be any number and they would still be equal.
This means there are Infinite solutions.
x weeks * 7 days/week * 24 hours/day = 168x hours
168x i guess
Answer:
well if there are 9 balls and 4 of them are red than the odd of getting a white one is 5/9 which is 55.56%
Answer:
20
Step-by-step explanation:
(-4) × (-5) = 20
Hope this helps
Answer:
BC= 20 units
Step-by-step explanation:
Since ∆ ABC is an equilateral triangle, all the sides are equal in length.
AC= BC
=>-y+23= 6y+2
=>-y-6y= 2-23
=>-7y= -21
=>y= 21/7
=>y= 3
BC = 6y+2 = 6(3)+2 = 18+2 = 20 units
