Answer:
since equation 1 says that X= 1
any other equation saying x=1 will be valid!
Equation A
Equation B
Equation C
Equation D
all correct
Answer:
x=-4
Step-by-step explanation:
7-x=3
x=3-7
x=-4
Step-by-step explanation:
it follows the same structure on the x-axis as cosine, but the curve is stretched up an down to reach values between -5 and +5 instead of between -1 and +1
-9+x ?
I don’t know if this is the right answer
