A) Solve 3x+6y=24 for x.
Subtracting 6y from both sides, we get
3x+6y-6y=24-6y
3x = -6y+24
Dividing both sides by 3, we get
x= -2y + 8
b) Solve 24−3x=6y for x.
Subtracting 24 from both sides, we get
24-24−3x=6y-24
-3x = 6y -24.
Dividing both sides by -3, we get
x= -2y + 8.
c) Solve 6y=24−3x for y in terms of x.
Dividing both side by 6.
y= 
d) Solve 24−6y=3x for x in terms of y.
Dividing both sides by 3, we get
8 - 2y = x.
x = -2y +8
<h3>Therefore, x=-2x+8 and
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Answer:
The part of the expression that represents the number of quarters is;
D. 25·(3·x + 1)
Step-by-step explanation:
From the question, we have;
The values of the coins Luis has = Nickels, Dimes and quarters
The expression that represents the value of all the coins in cents is given as follows;
5(x + 2) + 10·1 + 25·(3·x + 1)
The value of a nickel = 5 cents
The value of a dime = 10 cents
The value of a quarter = 25 cents
Therefore, the part of the expression representing the number of quarters Luis has, has 25 as a factor
Therefore, the part of the expression that represents the number of quarters = 25·(3·x + 1).
You can line up 8 cards 64 different ways.
8 * 8 = 64
Answer:
y=-3
Step-by-step explanation:according to the graph, for all values of x, y is equal to -3, so this function is independent of the variable x, so the equation is y=-3 (constant for all values of the Real numbers)
