Answer:
1. d. 10.
2. d. 35t + 2.75; $142.75.
Step-by-step explanation:
1. f(-2) = -2*-2 + 6
= 4 + 6
= 10.
2. The answer is 35t + 2.75
and the cost of 4 tickets = 35*4 + 2.75 = $142.75.
Answer:
$10.30
Step-by-step explanation:
X = 49.95 - (24.65 + 15)
x = 49.95 - 39.65
x = 10.30
Answer:
(-3)^1+0
Step-by-step explanation:
Here is a graph of <span>6x + 5y < 30</span>
Answer:
The two numbers are -4 and -10.
Step-by-step explanation:
x+y=-14
x-y=6
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2x=-8
x=-8/2
x=-4
-4+y=-14
y=-14-(-4)=-14+4=-10
x=-4, y=-10.
