Answer:
y=2x-19
Step-by-step explanation:
I'm guessing you mean slope intercept form y=mx+b
If so, first you would have to find the slope of the line
To do that, use the formula y2-y1/x2-x1
Remember you can pick any coordinate pair for this
I will pick 1=y2 -5=y1 10=x2 and 7=x1
When I put that in the equation I get 1-(-5)/10-7
Overall I get 6/3, or 2
Now to find the y intercept, you plug in the slope and one of the coordinates(any is fine)
I will pick (10,1)
1=y and 10=x and 2=m
1=2(10)+b
this simplifies to 1=20+b
now subtract 20 from both sides and get -19 = b
Now you have your equation y=2x-19
Hey i think u forgot to put a picture! or the answer choices
The correct answer is C) 8.85x10⁶.
We have
(7.97×10²)×(1.11×10⁴)
Multiplication is commutative, so we can rewrite this as:
(7.97×1.11)×(10²×10⁴)
Using the properties of exponents, we have
(7.97×1.11)×10⁶
Multiplying the numbers in parentheses, we have
8.8467×10⁶
This rounds to
8.85×10⁶
Answer:
S.A. = 138.16
Step-by-step explanation:
S.A. = πrl+πr²
3.14 x 4 = 12.56
12.56 x 7 =87.92
3.14 x 4 = 12.56
12.56 x 4 = 50.24
87.92 + 50.24 = 138.16
Let me know if this helps!
Answer:
c.
Step-by-step explanation:
12-7=5
6-1=5