706% and 7 3/50 are the answers
Answer: y = 3x - 5.322
Step-by-step explanation:
The standard format for an equation of a straight line is y=mx+b, where m is the slope and b is the y-intercept.
We can say y = 3x + b, but then need to add the one given point to calculate b.
y = 3x + b for (1.7, -2/9) is:
-2/9 = 3(1.7) + b
b = -5.322
The line is y = 3x - 5.322
Substitute k for a, 9 for b.
(k - 9)² = k² - 2k×9 +9²
= k² -18k +81
49 the answer is 49 yuyyyyyy