X²+4=29
Collect like terms
X²=29-4
X²=25
Take the square root of both sides to find the value of X
√X² = √25
X = 5
X - 4 =5 - 4=1
Answer=D, Y=55x + 4. This is the answer.......
Btw: this is my first answer I done ;)
Answer:
8.7
, x
/1000000000000
Step-by-step explanation:
Evaluate using scientific notation.