3x=8
Solve for x by dividing by 3 on both sides
x=8/3
Now plug 8/3 in for x in second equation
3(8/3)+y=15
This gives you
8+y=15
Subtract by 8 on both sides to find y
y=8
Now write it in ordered pair form (x,y)
So your answer is (8/3,8)
Answer:
Step-by-step explanation:
<h3>45° - 45° - 90° triangle:</h3>
The ratio of sides of 45 - 45 - 90 triangle is a : a : a√2.
a is the side opposite to 45°.
From the figure, a = 5√11
The side opposite to 90° is a√2.
y = a√2
Answer: Obtuse
Step-by-step explanation:
Acute angles are Between 0 and 90 degrees
Right angles are 90 degrees
Obtuse angles are 90-180 degrees
And straight angles are 180 degrees
Note: Between mean like Ex. between 1-10 it would be 2, 3, 4,... 8, 9
Answer:
my brains just died trying to read this
Step-by-step explanation:
