Answer
17.27 hours
Step-by-step explanation:
lemme know if it's good :)
Answer:
C) $3,100-$1,310=$1,790
Step-by-step explanation:
Expenses :
150+850+110+70+90+40= $1,310
Income :
$3,100
$3,100 - $1,310 = $1,790
Answer:
b. (-1, 5)
Step-by-step explanation:
Since the first equation is already solved for y, we can use substitution.
Substitute y in the second equation with 3x + 8.
5x + 2y = 5
5x + 2(3x + 8) = 5
5x + 6x + 16 = 5
11x = -11
x = -11/11
x = -1
Now substitute x in the first original equation by -1 and solve for y.
y = 3x + 8
y = 3(-1) + 8
y = -3 + 8
y = 5
Answer: (-1, 5)
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7. is 11.045
8 is 1.43 is the. answers
