Hi there! :)
Answer:
K=6.8
*The answer must have a decimal point.*
Step-by-step explanation:
First, you switch sides.
Then, you subtract by 8.2 from both sides of an equation.
Subtract by the numbers from left to right.
Final answer is k=6.8
Hope this helps!
Thanks!
Have a nice day! :)
:D
-Charlie
b.convenience
c.cluster
d.stratified
e.systematic
Answer:
slope is -2/3 and y-intercept is 2
Step-by-step explanation:
First, solve for y.
2x + 3y = 6 subtract 2x from both side
3y = 6 - 2x divide 3 on both side
y = (6 - 2x)/3 simplify
y = 2 - (2/3)x rearrange the values
y = -(2/3)x + 2
The formula come in the general form of
y = mx + b
where m is the slope and b is the y-intercept.
y = mx + b
y = -(2/3)x + 2
in your case, m=-2/3 and b=2
so the slope is -2/3 and y-intercept is 2
b) 9x = 6x + 12
c) 5x - 1 = 3x + 11
d) 2x + 8 = x + 13
5. Um retangulo com 100 cm de perímetro apresenta a medida do lado maior com 10 cm a mais que o lado menor. Quanto mede o lado menor dessa figura geométrica?
Answer:
4. a)
5. shorter side of the rectangle measures 20 cm.
Step-by-step explanation:
Answer:
A
Step-by-step explanation: