Help im in a test and need this right knoww

Step-by-step explanation:

we have that

y =  4x – 1  

y = –3x + 5

the exact solution is the point (0.857,2.429)

the answer is the option C. (0.9, 2.4)

When x=0.8, we get in the first equation y=4x-1=2.2 and in the second equation y=-3x+5=2.6

When x=0.9, we get in the first equation y=4x-1=2.6 and in the second equation y=-3x+5=2.3

When we increase x from 0.8 to 0.9, in the first equation y increases from 2.2 to 2.6, and in the second equation y decreases from 2.6 to 2.3, then x must be between 0.8 and 0.9 and y must be between 2.3 and 2.6

answer: 177/8

step-by-step explanation:

answer: it's upside down and i can't read it

step-by-step explanation: