Answer:
2x + 4y = 14 = x= −2y+7
3x - 4y = -39= x= 4=3
y−13
Step-by-step explanation:
250+25= 275 is your answer
The fourth number is 51. 48+49+50+51= 198.
THE NUMER IS 48
Answer:
An infinite number of solutions
Step-by-step explanation:
This is because of all the 0's the zeros represent none and none is infinite. When in the matrix you are solving and solving is a infinite. When times 0 is 0 and when divided by 0 is infinite so an infinite amount of answers.
The point-slope form of the equation of a straight line is:
We have:
Substitute:
