What is the best answer???

Mathematics

1 answer:

Gre4nikov [31]3 years ago

3 0

Use the function rule, and let x = 2.

y = 6.2 - 3(2 + 5)

y = 6.2 - 3(2 + 5)

y = 6.2 - 3(7)

y = 6.2 - 21

y = -14.8

Answer is C.

You might be interested in

If julie needs 3 14_ cups of oatmeal, how many 1_ 4 cups of oatmeal will she use?

nydimaria [60]

She will use 13 there are four 1/4 per cup 4 times 3 plus 1 =13

3 0

3 years ago

I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would

Elodia [21]

Answer:

3 km

Step-by-step explanation:

Lets say that you flipped the smaller triangle to be facing the same way as the bigger triangle. To find the X side, we need to do 4.5/1.2 = 1.75. which is the difference between the sides. So then we do 1.75 x 0.8 = 3.

Sorry if I couldn't explain well enough, which is not something I'm good at. I hope you get the question right! Glad I could help! :)

3 0

3 years ago

The ratio of boys to girls is 2 to 3 .there are a tidal of 40 boys and girls .How many boys are there?

cupoosta [38]

2:3

2+3=5
40:5=8

16:24

there are 16 boys

7 0

3 years ago

Read 2 more answers

I NEED HELP! Please helppppp !

Rzqust [24]

Answer:

Step-by-step explanation:

8 0

3 years ago

Find the equation of line parallel to y=-2x+1 and passing through the point (2,4)

SOVA2 [1]

Answer:

$y=-2x+8$

Step-by-step explanation:

Hi there!

What we need to know:

Linear equations are typically organized in slope-intercept form: $y=mx+b$ where m is the slope and b is the y-intercept (the value of y when x is 0)
Parallel lines always have the same slopes

1) Determine the slope (m)

$y=-2x+1$

The given line has a slope of -2. Because parallel lines always have equal slopes, we know that the line parallel to this would also have a slope of -2. Plug this into $y=mx+b$ :

$y=-2x+b$