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malfutka [58]
3 years ago
13

Graph y+5x+2.5=0 and (x,y):x->1)

Mathematics
1 answer:
OverLord2011 [107]3 years ago
3 0
y+5x+2.5=0\ \ \ |-5x-2.5\\\\y=-5x-2.5\\\\for\ x=0\to y=-5\cdot0-2.5=-2.5\to(0;\ -2.5)\\for\ x=-1\to y=-5\cdot(-1)-2.5=5-2.5=2.5\to(-1;\ 2.5)

Look at the picture.

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Solve variable 3/4x-5=7
soldi70 [24.7K]

Answer:

x=16

Step-by-step explanation:

7+5=12

12 divided by 3/4 is 16

5 0
3 years ago
The following graphs show the performance of two stocks over the first five months of the year.
olga nikolaevna [1]

Answer:

A. Stock XYZ shows the best performance. The scale of Stock ABC makes the graph appear to be rising more slowly.

Step-by-step explanation:

5 0
3 years ago
The science club has raised $154. 24 to buy food for a polar bear cub at the zoo. It costs $53.55 to feed the cub each week. How
fomenos

Answer:

$59.96

Step-by-step explanation:

Given:

The science club has raised $154. 24 to buy food for a polar bear cub at the zoo.

It costs $53.55 to feed the cub each week.

Question asked:

How much more money does the club need to raise to feed the cub for one month (four weeks)?

Solution:

Cost of feed for the cub for 1 week = $53.55

Cost of feed for the cub for 4 weeks = $53.55 \times 4 = $214.20

Money raised by the science club = $154. 24

More money needed by science club = Cost of feed for 4 weeks - Money raised by the science club

More money needed by science club = $214.20 - $154. 24

                                                               = $59.96

Thus, the science club will be needed $59.96 more money  for one month (four weeks) feed.

                                           

7 0
4 years ago
Cecilia bought 24 bottles of juice that each contained 12 fluid ounces of juice. How many pints of juice did she buy?
Nimfa-mama [501]

Answer:

it 288

Step-by-step explanation:

if u multiply 24x12 it gives you 288 hope this help you

3 0
3 years ago
There is an ample supply of identical blocks (as shown). Each block is constructed from four 1 × 1 × 1 unit-cubes glued whole-fa
bogdanovich [222]

Answer:

9+9=1-6+9=890 so the awnser would be 8947

6 0
3 years ago
Read 2 more answers
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