Step-by-step explanation:
❀ ![\underline{ \underline{ \text{Given}}} :](https://tex.z-dn.net/?f=%20%5Cunderline%7B%20%5Cunderline%7B%20%5Ctext%7BGiven%7D%7D%7D%20%3A%20)
❀ ![\underline{ \underline{ \text{To \: find}}} :](https://tex.z-dn.net/?f=%20%5Cunderline%7B%20%5Cunderline%7B%20%5Ctext%7BTo%20%5C%3A%20find%7D%7D%7D%20%3A%20)
❀ ![\underline{ \underline{ \text{Solution}}} :](https://tex.z-dn.net/?f=%20%5Cunderline%7B%20%5Cunderline%7B%20%5Ctext%7BSolution%7D%7D%7D%20%3A%20)
~Plug the value of y at first :
➾ ![\sf{ {-4}^{2} + 5 \times (-4 )+ 1}](https://tex.z-dn.net/?f=%20%5Csf%7B%20%7B-4%7D%5E%7B2%7D%20%20%2B%205%20%5Ctimes%20%28-4%20%29%2B%201%7D)
~ Evaluate the power : 4²
➾ ![\sf{16 + 5 \times (-4 )+ 1}](https://tex.z-dn.net/?f=%20%5Csf%7B16%20%2B%205%20%5Ctimes%20%28-4%20%29%2B%201%7D)
Follow the BODMAS { Bracket , Of , Division , Multiplication , Addition and Subtraction } rule :
~Multiply -5 and 4
➾ ![\sf{16 + (-20)+ 1}](https://tex.z-dn.net/?f=%20%5Csf%7B16%20%2B%20%28-20%29%2B%201%7D)
~ Multiply the signs : ( + ) and ( - ) :
➾
~Add the numbers : 16 and 1
➾ ![\sf{17-20}](https://tex.z-dn.net/?f=%20%5Csf%7B17-20%7D)
~ Subtract 20 from 17
➾ ![\sf{-3}](https://tex.z-dn.net/?f=%20%5Csf%7B-3%7D)
![\pink{ \boxed{ \boxed{ \tt{⟿ \: Our \: final \: answer : -3}}}}](https://tex.z-dn.net/?f=%20%5Cpink%7B%20%5Cboxed%7B%20%5Cboxed%7B%20%5Ctt%7B%E2%9F%BF%20%5C%3A%20Our%20%5C%3A%20final%20%5C%3A%20answer%20%3A%20-3%7D%7D%7D%7D)
Hope I helped ! ♡
Have a wonderful day / night ツ
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1 2:3
2 I have no idea what a tape diagram is
3. Jasmine had 4 cups and Brenda had 6 because one pint is equal to two cups so you just multiply the number of pints by two
4. 4:6
5. they r BC they simplify to the same number
Answer:
![-4x+y=-5](https://tex.z-dn.net/?f=-4x%2By%3D-5)
Step-by-step explanation:
It is given that he vector y = ai + bj is perpendicular to the line ax + by = c.
Given given point is P(-1,-9) and given vector is v = -4i + j.
Here, a = -4 and b= 1.
We need to find the equation of the line through P perpendicular to v.
Using the above fact, the vector v = -4i + j is perpendicular to the line
![(-4)x+(1)y=c](https://tex.z-dn.net/?f=%28-4%29x%2B%281%29y%3Dc)
... (1)
The line passes through the point (-1,-9).
Substitute x=-1 and y=-9 in the above equation to find the value of c.
![-4(-1)+(-9)=c](https://tex.z-dn.net/?f=-4%28-1%29%2B%28-9%29%3Dc)
![4-9=c](https://tex.z-dn.net/?f=4-9%3Dc)
![-5=c](https://tex.z-dn.net/?f=-5%3Dc)
The value of c is -5.
Substitute c=-5 in equation (1).
![-4x+y=-5](https://tex.z-dn.net/?f=-4x%2By%3D-5)
Therefore the equation of line which passes through P and perpendicular to v is -4x+y=-5.
Answer:
These are the answers :) If you have any questions feel free to ask!
1. (1,3)
2. (6,6)
3. (-1,-2)
4. (6,3)
Answer:
What are you finding
Step-by-step explanation:
are you finding area or......
let me know what you are finding