Ask question

Ask question

All categories

2 years ago

10

Help please asap I’m desperate!

1 answer:

Verizon [17]2 years ago

8 0

Answer:

f(x)=x-2x+3; f(x)=-bx

x-2x=3=-bx

x+4x+3=0

(x+3) (x+1) = 0

x=-3 or x=-1

when x+-3. f(x)=b x(-3)=18

x=-1. f(x) = - b x (-1) = b

so system of equations : ( -3, -18)

; (-),b

Step-by-step explanation:

hope it helps

You might be interested in

SVETLANKA909090 [29]

Answer:

B-$100=$372

The is is the smartest way I could look at this

OR

$372 - $100= b

Hope this helps

MARNIE OUT!

5 0

3 years ago

Joe read 140 of his 300 page book. What percent of the book has he read

alisha [4.7K]

He has read 46% of the book

3 0

3 years ago

Please please help me please please help help me thank you

inn [45]

Step-by-step explanation:

c=4.49×0.86w is answer

4 0

3 years ago

Afina-wow [57]

Answer:

$c=\left(\frac{E}{m} \right)^{\frac{1}{2} }$

Step-by-step explanation:

$E = mc^2$

$c^2=\frac{E}{m}$

$c=\sqrt{\frac{E}{m} }$

or

$c=\left(\frac{E}{m} \right)^{\frac{1}{2} }$

3 0

4 years ago

Which of the following uses the Distributive Property to determine the product 12(185) Question 6 options: a) 12(100) + 12(13) b

MariettaO [177]

Answer:

d) 12(100) + 12(80) + 12(5)

Step-by-step explanation:

According to the distributive property, if a,b, c, and d are real numbers, then

a(b+c+d)=ab+ac+ad

We want to find the product 12(185).

We can expand 185 as 100+80+5

Our product then becomes;

$12(185)=12(100+80+5)$

We expand using the distributive property to get;

$12(185)=12(100)+12(80)+12(5)$

The correct choice is D

8 0

4 years ago

Read 2 more answers