3 years ago

Is (8,2) a solution to the system of equations x-y=6 2x-10y=4

Mathematics

2 answers:

SVETLANKA909090 [29]3 years ago

8 0

No! 2(8) - 10(2)
16 - 20 = -4!

Rina8888 [55]3 years ago

4 0

No , (8,2) is not a solution to the system of equations . Why ? No expression can come out of those two solutions .

You might be interested in

What are the endpoint coordinates for the midsegment of △BCD that is parallel to BC¯¯¯¯¯?

liraira [26]

Answer:

(3,3) (-1,-3), you just have to look at the coordinates

4 0

2 years ago

I need help on this pleasee and please explain

Sophie [7]

Answer:

Undefined

Step-by-step explanation:

Use the formula y2-y1/x2-x1

3-9/-5-(-5)

-6/0

Any number with a denominator of 0 is undefined

3 0

3 years ago

Please helppp fast!!Simplify (4x^5)^2 (x^10)^1/2

Oksi-84 [34.3K]

Answer:

(4^2*x7)(x^10.5)

8 0

3 years ago

please help! this assgiment was due like a week ago and i’m missing so many more i just need help finishing this!

mariarad [96]

Answer:

17.5hrs

Step-by-step explanation:

Set they worked for x hours,

10x+35=210

10x=175

x=17.5

6 0

3 years ago

Solve for x: x - 7 = -10 A.17 B. 3 C. -17 D. -3

ratelena [41]

B(3) because 3-7=-10

6 0

3 years ago