3 years ago

Given the equation y = 2x + 4, what would the value of y be when x = 1? 5 7 1 6

Mathematics

1 answer:

zlopas [31]3 years ago

5 0

Answer:

Step-by-step explanation:

y=2x+4

y=2(1)+4

y=2+4

y=6

You might be interested in

Brooke saved the same amount of money each week for four weeks. She made this table to show how much money she saved.

Musya8 [376]

Answer:

In 10 weeks of time, Brooke would earn $ 20.

Step-by-step explanation:

Here, according to the table:

The money saved in week 1 = $ 2 = $(1 x 2)

The money saved in week 2 = $ 4 = $ ( 2 x 2)

The money saved in week 3 = $ 6 = $ ( 3 x 2)

The money saved in week 4 = $ 8 = $ ( 4 x 2)

So, by the graph relation, we can see that:

The amount saved in n weeks = ( n x 2) dollars

So, the amount saved by Brooke in 10 weeks is:

Put n = 10, we get:

The money saved = 2 n = 2 x 10 = $ 20

Hence, in 10 weeks of time, Brooke would earn $ 20.

5 0

3 years ago

Two trains leave stations 456 miles apart at the same time and travel toward each other. One train travels at 105 miles per hour

love history [14]

Answer:

let x=distance 105 mph train traveled

(456-x)=distance 85 mph train traveled

Travel time = distance/speed (equal in both directions)

x/105=(456-x)/85

85x=105*456-105x

190x=105*456

x=105*456/190=252 miles

travel time=252/105=2.4 hrs

ans:

The two trains will meet in 2.4 hrs

Step-by-step explanation:

there brainliest pls

6 0

3 years ago

Which of the following is equal to the expression below?

I am Lyosha [343]

Answer:

cuteboy979409

Step-by-step explanation:

I am sorry mam a was not able to answer this question.

5 0

2 years ago

you have a part time job. you work for 3 h on friday and 6 h on saturday. you also receive an allowance of 20$ per week. you ear

mart [117]

Part time job                          Allowance 20/wk
3 h fri
6 h sat

total 92.00              find: per hr part time

92-20=72
3+6=9
72/9 = $8 part time per hour

4 0

3 years ago

Translate the sentence into an equation

Mrrafil [7]

4b+6=5 —— that’s correct because it’s asking for the sum of 4 times and number and 6=5 and sum is addition

8 0

3 years ago