Given the following system of equations, identify the type of system. y = -x + 4 2x + 2y = 8 ??

1 answer:

3 0

It is a constant dependent
because y=0x+4
and 2x+2y=8 they have the same line as each other.

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lys-0071 [83]

B. because the hundreths place is the one two places to the right from the decimal, and you keep it the same if the number next to it is smaller.

4 0

3 years ago

DENIUS [597]

Answer:

49.5 lbs.

Step-by-step explanation:

23.4 + 26.1 equals 49.5 pounds

Hopefully this helps you :)

pls mark brainlest ;)

5 0

3 years ago

sergejj [24]

Profits are simply the difference between the selling price and the cost price of an item.

The expression that represents the total profit is 3850x - 22100

The profit (p1) on the first item is given as:

$p_1 = 2000x - 10500$

The profit (p2) on the second item is given as:

$p_2 = 1850x - 11600$

So, the total profit (p) on the sales of both items is:

$p = p_1 + p_2$

Substitute known values

$p = 2000x - 10500 + 1850x - 11600$

Collect like terms

$p = 2000x + 1850x- 10500 - 11600$

$p = 3850x-22100$

Hence, the expression that represents the total profit is 3850x - 22100