15t+4t+5t=6-30
24t=-24
t=-1
Answer:
Yes by SAS
Step-by-step explanation:
If you look at the triangles they have 2 side lenght in common (and since it is a right triange they have all the sides in commmon) and they share an angel
In other words 2 sides are conurent with an angle betwene them.
You would need to rotait the shape 90 degrese.
Answer/Step-by-step explanation:
The interest rate is 15% for every 3 years. To find the interest rate subtract the money from the total. Then, divide the total from the difference. Now subtract the quotient from 100 and multiply it by 100 to fin the percentage.
3000 - 450 = 2550
2550 ÷ 3000 = 0.85
100 - 0.85 = 0.15
0.15 x 100 = 15%
Answer:
6x+2y+3=0
Step-by-step explanation:
y=-3x-(3/2) add 3x
y+3x=-(3/2) divide -1
-y-3x=3/2 multiply 2
-2y-6x=3 subtract 3
-2y-6x-3=0 multiply -1
2y+6x+3=0 rearrange
<h2>
Answer:</h2>
(6, 0),(-6,10)
<h2>
Step-by-step explanation:</h2>
Find the slope of the first line.
Points:
A(-8, 6), B(4, -4)
m = Slope = change in y over the change in x = 
Plug (-6, 10) into y = mx + b to get your y intercept using the same slope
<em>Additional info: Because its parallel the slopes are the same but the only thing we need to find is the y intercept to find the equation to the second line.</em>
y = -5/6x + b
10 = -5/6(-6) + b
10 = 5 + b
-5 -5
5 = b
Write the equation
y = -5/6x + 5
Plug in 0 for y to get your x-intercept and solve to get your second point of the ordered pair
0 = -5/6x + 5
-5 -5
-5 = -5/6x
6 = x
Your ordered pair is:
(6, 0)