First, distribute 2/3 to the values in the parentheses. This gives you y-1=2/3x+6.

To get y alone, we add 1 to both sides. This gets you y=2/3x+7.

y=mx+b
y=2/3x+7

It matches the standard form, so your final answer would be y=2/3x+7.

3 0

4 years ago

6 8/9 times 36/31 .....

aivan3 [116]

Answer:

Step-by-step explanation:

First, convert the mixed fraction to an improper one:

$\displaystyle{6\frac{8}{9}=\frac{62}{9}}$

Then, multiply:

$\displaystyle{\frac{62}{9}\times\frac{36}{31}}$

Cross-reduce:

$\displaystyle{\frac{2}{1}\times\frac{4}{1}}$

And simplify:

$\displaystyle{\frac{8}{1}=8}$

8 0

3 years ago

What's the first step of solving -x^2-4x+16=0 ??? NOW!

MaRussiya [10]

Answer:

Step-by-step explanation:

Use the Quadratic Formula.

-x² - 4x + 16 = 0

x = [4±√(4²-4(-1)(16)]/[2(-1)] = [4±√80]/(-2) = [4±4√5]/(-2) = -2±2√5

5 0

3 years ago