Is the a shape. I assume the 90 degree angle is a right angle and the others are also 90
Answer:
x=5
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer: 20
Step-by-step explanation: since i helped can i have brainlist plesa :D
Answer:
Here,
substituting the value of 4y in eqn i fron eqn ii
so eqn i becomes
So
Thus,
...hope this helps:)
Uhh, these give me a headache, I think number 2 is array..