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Bezzdna [24]
2 years ago
15

-10x + 4y = -10 3x + 4y = 29 Using elimination or substitution method

Mathematics
2 answers:
Svetach [21]2 years ago
6 0
I got (3,5) if that’s what your looking for
ira [324]2 years ago
5 0

Answer:

x=3, y=5

Step-by-step explanation:

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What is the answer to this problem
hammer [34]

Answer:

i dunno

Step-by-step explanation:

7 0
3 years ago
Write the equation of a line in slope-intercept form that goes through the points (-4, 3) and (-5, 1). Show your work.
Neporo4naja [7]
M=1-3/-5-4
M=-2/-9
M=2/9

y=2/9x+c
let y=3 and x=-4
3=2/9<span>(-4)+c
3=-8/9+c
3+8/9=c
C=35/9

y=2/9x+35/9
</span>
7 0
3 years ago
What is the value of X
Elodia [21]

Answer:

B) 24

Step-by-step explanation:

A right triangle is 90°

90-42=48

48/2=24

3 0
3 years ago
Read 2 more answers
7th grade math help me please :(
coldgirl [10]

Answer:

<h2>92 remainder 280</h2>

Step-by-step explanation:

\frac{65600}{710}=92\:remainder\:280\\\\\frac{65600}{710}=92\frac{280}{710}

4 0
3 years ago
Leslie and Daniel plan to put an above-ground pool in the backyard of their new home. The backyard is rectangular, 30 feet by 50
Brut [27]
1047.84ft² is not covered by the pool.
Find the area of the yard covered by pull using the area of a circle formula (the height is irrelevant in this case). If the diameter of the pool is 24 feet, its radius is 12 (half of the diameter)

A = 3.14r^2
A =3.14(144)
A = 452.16 ft²

Subtract the area of the pool from the area of the yard to get the area of the yard that is not covered by the pool. If the dimensions of the yard are 30ft by 50ft, you multiply them to get the area: 1500ft²

Total yard area: 1,500ft²
Area of yard without pool: 1,500ft² - 452.16ft² = 1047.84ft²
4 0
4 years ago
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