2 years ago

F(x) = x+2

Mathematics

1 answer:

Shalnov [3]2 years ago

6 0

y=f(x) intersect y=g(x) means that f(x)=g(x) =>

$x + 2 = 2x - 5 \\ 7 = x \\ x = 7$

Answer: x=7

You might be interested in

On a map, 1cm represents 65 km. If two cities are 1950 km apart, how many centimeters apart would they be on this map?

kakasveta [241]

Answer:

30 cm.

Step-by-step explanation:

We can solve this problem by making a proportion:

1 cm/65 km = x cm/1,950 km

By cross-multiplying, we can solve for x:

65x = 1,950

x = 30

7 0

3 years ago

Find the values of x and y. (look at image) x= y=

scZoUnD [109]

Answer:

helloo…

Step-by-step explanation:

I probably solved it right…

(If you don't understand my writing, I will rewrite it)

5 0

3 years ago

Given: E is the midpoint of DF Prove: 2DE = DF

Lostsunrise [7]

E is the midpoint so it's HALF of DF

Since it's half that means DE and EF have the same length.

Therefore DE multiplied by 2 is DF.

Considering DF is the full length.

6 0

4 years ago

Read 2 more answers

A chef cooks rice using a 1: 2 ratio of dry rice to water. Her recipe calls for 9.5 cups of dry rice.

tigry1 [53]

Answer:

19 cups of water.

Step-by-step explanation:

1:2 ratio

1=9.5

2=9.5*2= 19

8 0

3 years ago

What is the answer to this?

Alisiya [41]

Answer:

i think it was -(1/3)

Step-by-step explanation:

5 0

4 years ago

Read 2 more answers