If you want this system to have infinitely many solutions, what change should you make to the following equations? Equation A: =4+7

Equation B: =−4+7

A. change the slope in equation B to 4 instead
B. change the slope intercept in equation B to -7 instead
C. change the slope in equation A to 1/4 instead
D. change the slope intercept in equation A to -7 instead

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )

answer: 100

step-by-step explanation: