What is the area of "triangle " XYZ to the nearest tenth of a square inch? Use special right triangles to help find the height.
Show your work.
2 answers:
You might be interested in
Answer:
The total number of garden beds is 60
Step-by-step explanation:
Let
x ----> the total number of garden beds
we know that
18 beds represent 30% of the total
Remember that
The total number of garden beds multiplied by 0.30 must be equal to 18
so
The linear equation that represent this situation is
solve for x
To find the inverse, swap the x's and y's and solve for y. <em>Remember that a(x) represents y</em>
y = - 2 <em>given</em>
x = - 2 <em>x's and y's swapped</em>
x + 2 = <em>added 2 to both sides</em>
y(x + 2) = 1 <em>multiplied y on both sides</em>
y = divided (x + 2) on both sides
Answer: =