Find the total area of the composite figure below. SHOW ALL WORK.
1 answer:
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Answer:
The irrational number square root 67 is greater than whole number 8
Step-by-step explanation:
Given
Required
Complete the sentence
No options are given.
So, we will solve the expression then compare it with the nearest smallest integer
First, we solve the given expression
By comparison:
<em>This implies that, the blank will be completed with 8</em>
Either would work, but substitution looks a bit easier.
The graph for these two is shown below.
I just put the equations in just as they are written. They did not have to be changed in any way. DESMOS is a wonderful program. Very powerful.
The blue line is 2x + y = - 6
The red line is y = x + 3
The best way to solve this other than a graph is to use substitution. Put the red graph into the blue one.
2x + y = - 6
2x +(x + 3) = - 6
2x + x + 3 = - 6
3x + 3 = - 6 Subtract 3 from both sides.
3x = - 6 - 3
3x = - 9
x = -9/3
x = -3
Now go back and solve for y
y = x + 3
y = -3 + 3
y = 0
Answer
The solution point is (-3,0) just what the graph shows.
