Answer:
7/3x -y = 10
Step-by-step explanation:
do you want an explanation?
plz brainliest :)
3:1/2 ×(11×4)
=1/2×44
=22m squared(2)
pretty sure double check with the example ur self okey so we make sure
in 1:i think it says to multiply lenght times width (L×W)
so its probably
area=l×w
=6 1/2 × 15 1/2
which when i put in the calculator it gives 45/2
Answer:
x= 10
Step-by-step explanation:
1/5 x -2/3 = 4/3
Add 2/3 to each side
1/5x -2/3 +2/3 = 4/3 +2/3
1/5x = 6/3
1/5x = 2
Multiply each side by 5
1/5x * 5 = 2*5
x = 10
<h3>
Answer: ![y = -\dfrac{4}{3} x +3](https://tex.z-dn.net/?f=y%20%20%3D%20-%5Cdfrac%7B4%7D%7B3%7D%20x%20%2B3)
</h3>
In order to find equation, first find slope:
![\sf slope : \dfrac{y_2 - y_1}{x_2 - x_1} \quad where \ (x_1, y_1) , \ (x_2, y_2) \ are \ points](https://tex.z-dn.net/?f=%5Csf%20slope%20%3A%20%5Cdfrac%7By_2%20-%20y_1%7D%7Bx_2%20-%20x_1%7D%20%20%5Cquad%20where%20%20%5C%20%28x_1%2C%20y_1%29%20%2C%20%5C%20%28x_2%2C%20y_2%29%20%5C%20are%20%20%5C%20points)
Given points: (-3, 7) and (6, -5)
![\rightarrow \sf slope : \dfrac{-5-7}{6-(-3)} =-\dfrac{4}{3}](https://tex.z-dn.net/?f=%5Crightarrow%20%5Csf%20slope%20%20%3A%20%5Cdfrac%7B-5-7%7D%7B6-%28-3%29%7D%20%20%20%3D-%5Cdfrac%7B4%7D%7B3%7D)
Equation:
![\sf y- y_1 = m(x - x_1)](https://tex.z-dn.net/?f=%5Csf%20y-%20y_1%20%3D%20m%28x%20-%20x_1%29)
<u>insert values</u>
![\rightarrow \sf y - 7 = -\dfrac{4}{3} (x -(-3))](https://tex.z-dn.net/?f=%5Crightarrow%20%5Csf%20y%20-%207%20%3D%20-%5Cdfrac%7B4%7D%7B3%7D%20%28x%20-%28-3%29%29)
![\rightarrow \sf y = -\dfrac{4}{3} x - 4 +7](https://tex.z-dn.net/?f=%5Crightarrow%20%5Csf%20y%20%20%3D%20-%5Cdfrac%7B4%7D%7B3%7D%20x%20-%204%20%2B7)
![\rightarrow \sf y = -\dfrac{4}{3} x +3](https://tex.z-dn.net/?f=%5Crightarrow%20%5Csf%20y%20%20%3D%20-%5Cdfrac%7B4%7D%7B3%7D%20x%20%2B3)