All categories

1 year ago

1) A line with gradient 2 passes through (0, 4). Write down the equation of the line.

1 answer:

7 0

For the attached image, note that slope is the same thing as gradient.

1) y = 2x + 4

2) Substituting in x = 1 and y = 1,

1 = 4(1) + c

1 = 4 + c

c = -3

So, the equation is y = 4x - 3

You might be interested in

Help me please I can't find the volume

zhuklara [117]

Answer:

i dont know how to do math slthough i need the points k bye :)

Step-by-step explanation:

teehee. finnesed yo as$

3 0

2 years ago

Question: what is the graph of y= -x+2

Bezzdna [24]

Answer:

[A]

Step-by-step explanation:

3 0

1 year ago

So are you good at maths then what is

quester [9]

maybe 28 is the answer...

4 0

2 years ago

Read 2 more answers

Choice 3: Kyra makes $700.00 a week in her job. She did such a great job this week that she is going to get a 15% raise next wee

nikklg [1K]

Answer:

15/100 x 700 = 105

Step-by-step explanation:

Consider 15% as 15 because you always consider a percent out of 100, you can remember by the word 'cent' meaning 100.

You need to FIRST find out what the percentage is OF whenever coming across these types of problems.

And the keyword 'of' means to multiply.

5 0

2 years ago

Give each answer as mixed number in simplest form

telo118 [61]

Step-by-step explanation:

$= \frac{1}{2} + ( - 5 \frac{9}{10} )$

$= \frac{1}{2} - 5 \frac{9}{10} \\$

$= \frac{1}{2} - \frac{5 \times 10 + 9}{10} \\$

$= \frac{1}{2} - \frac{59}{10} \\$

$= \frac{1}{2} \times \frac{5}{5} - \frac{59}{10} \\$

$= \frac{5}{10} - \frac{59}{10} \\$

$= \frac{5 - 59}{10} \\$

$= - \frac{54}{10} \\$

$= - \frac{27}{5} \\$

6 0

1 year ago

Read 2 more answers