Which line is the graph of y = 1/2x + 1? line a line b line c line d

Mathematics

2 answers:

Irina18 [472]3 years ago

8 0

Answer:

Step-by-step explanation:

When x=0,

Y=1/2(0)+1

Y=1

Look for the line with the point (0,1)

ivolga24 [154]3 years ago

5 0

Answer:

line b

Step-by-step explanation:

hope it helps :b

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Find the total time.

Ad libitum [116K]

Answer:

A and D

Step-by-step explanation:

53 + 37 + 44 with the time standard being minutes

Find total time

___________________________________________

We have units of time and need to add them together, let's do as such.

53 + 37 + 44

134 minutes.

Let's try simplifying it into minutes to find how much we have :

134/60

2 hours and 14 minutes

Therefore A and D are correct.

3 0

3 years ago

Read 2 more answers

Help pls :)<br> .<br> .<br> .<br> If 3x-4y=4 & x+2y=18, then evaculate x^2 +y^2 +xy=

DanielleElmas [232]

Answer:

Step-by-step explanation:

$\left\{\begin{array}{ccc}3x-4y=4\\x+2y=18&\text{multiply both sides by 2}\end{array}\right\\\\\underline{+\left\{\begin{array}{ccc}3x-4y=4\\2x+4y=36\end{array}\right}\qquad\text{add both sides of the equations}\\.\qquad5x=40\qquad\text{divide both sides by 5}\\.\qquad\boxed{x=8}\\\\\text{Put the value of x to the second equation:}\\\\8+2y=18\qquad\text{subtract 8 from both sides}\\2y=10\qquad\text{divide both sides by 2}\\\boxed{y=5}$