X^2=10
square root it
sqrt(x^2) = sqrt (10)
x= sqrt(10)
Cannot reduce more
1. <span>In this case the two </span>equations<span> describe lines that intersect at one particular point. Clearly this point is on both lines, and therefore its coordinates (x, y) </span>will<span> satisfy the </span>equation<span> of either line. Thus the pair (x, y) is the one and only </span>solution<span> to the </span>system of equations<span>.
i don't know 2</span>
Answer:
-18/32
Step-by-step explanation:
I multiplied the fraction by 2/2 to get another fraction that equals -9/16
Answer:
The answer is d) 22.4
Step-by-step explanation:
I attached a file below if you want to see the process!