Hey there!
Let's take a look at this problem... Okay so for these questions there is formula known as the point-slope formula that is used...
(y - y₁) = m(x - x₁)
From here on out you substitute in your given values...
(y + 3) = -6(x + 2)
y + 3 = -6x -12
<u>y = -6x -15</u><u /> <----- That's your answer!
I hope this helped you!
<u>Please vote me for Brainliest if there is a second answer!</u><u /> ^__^
Answer:
Area of ΔPQR = 25 units
Step-by-step explanation:
We will use the following formula to calculate the area of triangle ΔPQR:
A = 1/2 | x₁(y₂-y₃) + x₂(y₃-y₁) + x₃(y₁-y₂) | = 1/2 |(-6(1+3) +2(-3-7) +(-1)((7-1)| =
A = 1/2 |-6 · 4 + 2 · (-10) + (-1) · 6| = 1/2 | -24-20-6| = 1/2 | -50| = 1/2 · 50 = 25
A = 25 units
God with you!!!
multiply both sides by .4 to isolate the x variable.
x = 1.6
Answer:
87.92 rounded to the nearest tenth would be 87.9 because you wouldn't round up unless the number after the 9 was 5 or higher.
Step-by-step explanation:
Step-by-step explanation:
let number be x
5x = 12
12 - 4x = -36
