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dezoksy [38]
3 years ago
9

Need Help ASAP. Thank You.

Mathematics
1 answer:
bekas [8.4K]3 years ago
7 0
Let, the number of hour, she can still watch the T.V. = x
Equation would be: x + 1.5 ≥ 5

Solving the equation:
x + 1.5 ≥ 5

Subtract 1.5 from both the sides, 
x + 1.5 - 1.5 ≥ 5 - 1.5
x ≥ 3.5 

In short, She can watch 3.5 hours more in that week

Hope this helps!
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A walking path across a park is represented by the equation y = -4x+10. A
ad-work [718]

first invert fraction of the slope from 4/1 to 1/4 and switch sign. then figure out the y-intercept

the algebraic approach would work like this:

-4x + 10 = 1/4x + b

plug in what you got, here: the intersection information

-4*(4) + 10 = 1/4*(4) + b

-16 + 10 = 1 + b

-6 = 1 + b

-7 = b

3 0
3 years ago
Which ordered pair is the best estimate for the
k0ka [10]
Given the pair of simultaneous equation:
y=-2/5x-2
y=5x+1
To evaluate the solution of the system of equation from the graph, we obtain the point at which the two linear equations have intersected. taking the values of x and y from the point of intersection that will be the solution of the system of linear equations. 
In our case the straight lines have intersected at the point (-0.5, -1.75). This implies that:
x=-0.5
y=-1.75
hence the answer is a] (-0.5, -1.75)
3 0
3 years ago
mrs jackson has $90.She spends 1/4 pf her money on food 1/2 of the remainder on clothes and she saves the rest. How many does sh
rodikova [14]

First you want to divide $90 by four. You want to take the answer and divide it by 2.

$90 / 4 = $22.5

22.5 / 2 = Mrs. Jackson saved $11.25.

7 0
3 years ago
5+k-5k=-4k+6 solve for k
marissa [1.9K]

Hey there

the answer is

5+k−5k=−4k+6

5+k+−5k=−4k+6

(k+−5k)+(5)=−4k+6

−4k+5=−4k+6

−4k+5+4k=−4k+6+4k

5=6

5−5=6−5

0=1

thank you

best regards

         OFFICAILLYSAVAGE2003

6 0
3 years ago
Simplify 4y (2y-7) and find it's value if y= 1/2<br> ANSWER FASTT!!!
Vinvika [58]

Step-by-step explanation:

This the solution

the answer is one

3 0
3 years ago
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