3 years ago

Which expression is equivalent to the given expression? 2x^2-11x-6

Mathematics

1 answer:

Sveta_85 [38]3 years ago

3 0

Answer:

X=-1/2,6

Step-by-step explanation:

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the graph below shows a linear relationship. The points shown have a whole number. Which function models the linear relationship

Nitella [24]

Answer:

y=2/3 x+2

Step-by-step explanation:

The equation of a linear graph is given as

y=mx+c

m is the slope of the line while c is the y intercept

As shown from the graph, the y-intercept is 2

The slope can be calculated by diving the height by the length:

2/3

y=2/3 x+2

3 0

3 years ago

4x2 = 52

maxonik [38]

Answer:

x=13

x=-13 and 13

hmm I think

8 0

3 years ago

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How do i solve this???

Leni [432]

This will help u and hope its right .

6 0

3 years ago

lena works for 34 hours from monday to friday at her normal rate of pay ,on saturdays she gets an overtime rate of pay ,the over

kifflom [539]

Answer: £ 8

Step-by-step explanation:

Total hours Lena works from Monday to Friday = 34 hours

Hours she works on Saturdays = 4

Overtime rate of Saturday = 1.5 times her normal rate

Let x be the normal rate.

Then , Her total earning = $34 x + 4 \times(1.5x) =34x+6x=40x$

Since her total earnings for week = £ 320

So,

$320=40x\\\\\Rightarrow\ x=\dfrac{320}{40}\\\\\Rightarrow\ x=8$

Thus, her normal rate of pay per hour = £ 8

7 0

3 years ago

WHAT IS 1/2 + 3/4 PLZ ANSWER REALLY REALLY URGENT!!!!!!!!!!!!!

Gnesinka [82]

Answer: it is 1.25

hope i helped

5 0

3 years ago

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