-4sqrt(x)-3 = 12 -> sqrt(x) - 3 = -3 -> sqrt(x) = 0
so x = 0, only solution, no extraneous solution
Add 4/5 and 1/5 to make 5/5 or 1 mile the subtract 1 from 2 1/2 to equal 1 1/2 miles
6hx using the commutative property.
Answer:
2. Dependent events
Step-by-step explanation:
Answer:
<h2>y = -35x + 105</h2>
Step-by-step explanation:
The given graph represents a function between hours and miles.
To determine the equation that belong to this graph, first we need to find the slope using two points from the graph: (0, 105) and (3, 0).
The definition of slope is

Notice that the slope is -35. Remember that the slope is always the coefficient of variable
. So, the choice that has this slope is the right answer.
Therefore, the right answer is the last choice: y = -35x + 105