Answer:
x - y = -9
3x + 3y = 8
Step-by-step explanation:
Let the first number be x
Let the second number be y
Equation 1:
x - y = -9
Equation 2:
3x + 2y = 8
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Answer:
3. x = 53
4. x = 60
Step-by-step explanation:
Answer:
43.75 dollars
Step-by-step explanation:
10 dollars by 17.5 hours equals 175 dollars.
1/4 of 175= 43.75 dollars
Answer: 104.375 (104 if you need it rounded)
Step-by-step explanation: So the question here is only asking for one angle, so you take the sum of all of the angles (835) and divide it by the total amount of sides (8). and you have your answer.
Answer:
y = 0x + (-10) or y = 0x - 10
Step-by-step explanation:
y= 0x + b
-10= 0(3) + b
-10 = b
Which gives you the equation
y= 0x + (-10)