Answer:
x=5 and y=-2
Step-by-step explanation:
3x+5y=5
-(7x+5y=25)
-4x=-20
x=5
plug 5 into one of the equations. 3(5)+5y=5
y= -2
Answer:
slope = 2
y intercept = ( 0 , -1 )
equation:
y = 2x - 1
Step-by-step explanation:
Answer:
(4,−5)
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
see the attached photo please :)
Answer:
Is that supposed to be
7 1/2? If so, answer is 8
Step-by-step explanation:
7 1/2 + 1/2=8