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Umnica [9.8K]
3 years ago
9

Please help me !!!!!! please

Mathematics
1 answer:
belka [17]3 years ago
5 0

Answer:

KAL

Step-by-step explanation:

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Find an equation of the line having the given slope and containing the given point.
saul85 [17]

Answer:

y = 4x - 12

Step-by-step explanation:

The equation of a line has the following format:

y = mx + b

In which m is the slope and b is the y-intercept(value of x when y = 0).

In this question:

Slope 4, which means that m = 4.

So

y = 4x + b

Contains point (1,-8).

This means that when x = 1, y = -8. We replace this into the equation to find b. So

y = 4x + b

-8 = 4(1) + b

b = -12

So

y = 4x - 12

4 0
3 years ago
You want to buy 3 pounds of cherries that cost $2.99 per pound. You have a coupon for $1.50 off your total order.
lianna [129]

Answer:

1.49

Step-by-step explanation:

i hope this helps you

6 0
3 years ago
Round 0.71 to the nearest tenth.<br> 0.5<br> 0.7<br> 0.75<br> 0.8
rjkz [21]

Answer:

0.7

Step-by-step explanation:

This one is simply pretty easy. the 7 in this is in the tenths place, and the 1 in this is in the hundredths place

4 0
3 years ago
Read 2 more answers
Between which pair of numbers is the exact product of 379 and 8
FinnZ [79.3K]
This number would be in between 2,400 and 3,200. The answer to 379x8= 3,032 so in order to find the answer you would have to find which to numbers does the answer lay in between
5 0
3 years ago
2x + 3 + 4x + 8 = 3x - 10
vodomira [7]

\text {Hello! Let's solve this Equation!}

\text {Your First Step is to Simplify the Equation:}

\text {(2x+4x)+(8+3)}

\text {6x+11=3x-10}

\text {The Next Step is to Subtract 3x:}

\text {6x+11-3x=3x-10-3x}\\\text {3x+11=-10}

\text {Next Step is to Subtract 11:}

\text {Q: Why Subtract 11?}

\text {A: So they cancel out. We cross them out once we subtract.}

\text {3x+11-11=-10-11}\\\text {3x=-21}

\text {The Final Step is to Divide 3:}

\text {3x/3=-21/3}

\text {Your Answer will be}

\fbox {x=-7}

\text {Best of Luck!}

\text {-LimitedX}

8 0
3 years ago
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