Answer:
4
Step-by-step explanation:
square root of 16 is 4
Just like the relationship of multiplication and division, square roots and exponents have similar relationship.
Example,
2^2=4
√4 = 2
y= mx+b
y=23x+7
slope is also m
b is the y-intercept
slope= 23
it is od 4m- 3
