3 years ago

Can someone help me on this

1 answer:

6 0

The answer can be found by squaring 6 which gives you 36 minus 30 because negative 5 times 6 is negative 30 so it would be 36-30-3 which is 3

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The graph represents f(x), and g(x) = 7x – 42.

Aliun [14]

$g(x)=7x-42\\\\\y-intercept\ of\ g(x):\\\\f(0)=7\cdot0-42=-42\to(0;\ -42)\\\\x-intercept\ of\ g(x):\\\\0=7x-42\ \ \ \ |+42\\7x=42\ \ \ |:7\\x=6\to(6;\ 0)$

$f(x)=ax+b\\\\y-intercept\ of\ f(x):\ (0;\ -3)\\\\x-intercept\ of\ f(x):\ (6;\ 0)$

Answer:

A) the y-intercept of g(x) is less than the y-intercept of f(x).

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4 years ago

The area of land that Rhode Island covers is approximately 1.5X10^3 square miles. The area of land that Alaska covers is a littl

Katarina [22]

You just multiply 1.5x10^3 by 4.3x10^2. 1.5x10^3 is equal to 1500 (move the decimal to the right as many spaces as the exponent gives) and 4.3x10^2 is equal to 430. 1500*430=645000. To get that back down to scientific notation, we would have to move the decimal back to between the 6 and 4 to get 6.45 (Zeros aren't included in scientific notation) We moved the decimal to the left five spaces do the exponent is 10^5. We are left with 6.45x10^5

4 0

4 years ago

Which amount is a reasonable tip for an airport skycap? $2 total $2 per bag $5 per bag $10 per bag

Allushta [10]

Hey there!

Every bag is $2

Hope I helped!!

Let me know if you need anything else!

~ Zoe

3 0

4 years ago

Solve the system by graphing

kumpel [21]

Answer:

Step-by-step explanation:

-x - y = -2