<em>Hope it helps and is useful :)</em>
Answer:
<h2>x=29</h2>
Step-by-step explanation:
<h3>to understand the solving steps</h3><h3>you need to know about:</h3>
- right angle
- equation
- PEMDAS
<h3>to solve:</h3><h3>x</h3><h3>let's solve:</h3>
<u>a </u><u>right</u><u> angle</u><u> </u><u>contains </u><u>9</u><u>0</u><u>°</u> (always)
according to the question
x+3+x-1+x+1=90
3x3=90
x=87
x=29
<h2>solved</h2>
32, 7
0, - 1
20, 4
You just plug in the numbers and solve
Answer:
See there y-intersept and if slope is negative or positive to see if they intersect
4y is your answer because ffor is the mathmatical term for multiplying in any word problem.
