y = -8
y = mx + b, where m is the slope and b is the y intercept
since m = 0, the term mx = 0
since the line passes throug (7, -8) then y = -8
Hi there! The answer is y = x - 1
The general equation of a line in slope-intercept form is y = ax + b, with a representing the slope. Since this line is parallel to y = x + 4, the value of a (the slope) = 1.
Hence, y = 1x + b = x + b.
The line passes through the point (6, 5), so we can plug in the 6 at x and the 5 at y.
5 = 6 + b
Subtract 6.
- 1 = b
Switch sides.
b = - 1.
And therefore the answer is y = x - 1
~ Hope this helps you!
Answer:
D) 42.4
Step-by-step explanation:
a² + b² = c² -----> a² + 15² = 45²
45² - 15² = a² -----> 2025 - 225 = 1800²
42.426406.... ----> D) 42.4
