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Svetllana [295]
4 years ago
5

Solve the system of equation by elimination. 4x-3y=-21 5x+3y=-6

Mathematics
1 answer:
Lena [83]4 years ago
3 0

Answer:x=-3,y=3

or (-3,3)

Step-by-step explanation:

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Need help real fast.
ira [324]

Answer:

option 4

Step-by-step explanation:

using the equation stated above

1st term = -6+(1-1=0)*(6)=-6

4th term= -6+(4-1=3)*6=12

10th term= -6+(10-1=9)*6=48

7 0
4 years ago
What is the Integer for loss of 30 yards in football?
Wittaler [7]

Answer:

-30 i guess

Step-by-step explanation:

5 0
3 years ago
If f(x) = g(x+1) and g(x) = x^2, find the value of f(3).
Elena-2011 [213]

\bf \begin{cases} f(x)=&g(x+1)\\ f(3)=&g(3+1)\\ &g(4)\\[-0.5em] \hrulefill& \hrulefill\\ g(x)=&x^2\\ g(4)=&4^2\\ &16 \end{cases}\qquad \qquad f(3)\implies g(4)\implies 16

8 0
4 years ago
A spinner has regions numbered 1 through 21. what is the probability that the spinner will stop on an even number or a multiple
sertanlavr [38]
10 of the numbers are even. 4 more are odd multiples of 3. The probability of landing on even or a multiple of 3 is (10+4)/21 = 2/3.
5 0
3 years ago
Read 2 more answers
How many centimeters are in 4.4 inches
marissa [1.9K]
4.4 inches = 11.176 centimeters.

1 inch = 2.54 cm.

So, to get the answer, you have to multiply 4.4 x 2.54, which gets you 11.176 centimeters. 
7 0
3 years ago
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