<span><span>−4</span>=<span><span>3p</span>−p</span></span>Step 1: Simplify both sides of the equation.<span><span>−4</span>=<span><span>3p</span>−p</span></span><span><span>−4</span>=<span><span><span>3p</span>+</span>−p</span></span><span><span>−4</span>=<span>(<span><span>3p</span>+<span>−p</span></span>)</span></span>(Combine Like Terms)<span><span>−4</span>=<span>2p</span></span><span><span>−4</span>=<span>2p</span></span>Step 2: Flip the equation.<span><span>2p</span>=<span>−4</span></span>Step 3: Divide both sides by 2.<span><span><span><span><span>2p</span>2</span></span></span>=<span><span><span><span>−4</span>2</span></span></span></span><span>p=<span>−2</span></span>Answer:<span>p=<span>−2</span></span>
The equation of the line is C. 1X/2 -2
How you figure this out is you first say when x is zero y is what?
y= 1/2 (0) - 2
You would then see that y=-2 (0,-2)
Plot that point
Next you need to find the slope of the line.
Remember slope is rise over run.
When you 'rise' up one (from -2) and 'run' 2
you are now at the point (2,-1) which is on the line.
You can continue doing rise/run along the line to check your answer.
I hope this makes sense! Let me know if you have any questions :)
Answer:
x=0.27
Step-by-step explanation:
The given expression is
To solve this equation, we graph the functions:
and
From the graph, the two curves intersects at x=-0.24 and x=0.27.
But the domain of the logarithmic function is x>0
Therefore x=0.27
Answer:
A. 75
Step-by-step explanation:
to get the average mark multiply the result by it's associated weight
93 × 10% = 9.3
82 × 30% = 24.6
72 × 40% = 28.8
60 × 20% = 12
then add these numbers to get his average 74.7 which is closest to 75
