<h2>
Answer:</h2>
<h3>
<em>x=45degrees</em></h3>
<h2>
Step-by-step explanation:</h2>
Let the angle to be solved be x
Let the supplement/compliment by y
x+y=90 Complimentary angles add up to 90 degrees.
x+3y=180 Supplementary angles add up to 180 degrees, the other angle is thrice the other compliment.
Evaluating this as a system:
x+y=90 Isolate x:
x=90−y Input into the other equation:
(90−y)+3y=180 Combine like terms, isolate y and its coefficients:
2y=90 Isolate y
y=45 Input into the first equation:
x+45=90 Isolate x:
x=45degrees
Answer:
Step-by-step explanation:
I think it is c
Is this from iready cuz I don’t I’ve had that question before
Answer: No
Step-by-step explanation:
What we have to do is to substitute the values of x and y that we are given into the inequality:
x = 8
y = 7
y > 4x - 6
7 > 4(8) - 6
7 > 32 - 6
7 > 26
This is not true so it isn't a solution
