Answer:
2 1/2
Step-by-step explanation:
(5/8) x 4 = 20/8 = 2 1/2
Answer:
57°F differences
Step-by-step explanation:
-14+57= 43
43-57= -14
Answer:
X=-2
Y=0
Step-by-step explanation:
X+y=-2 = x=-2-y
3x+4y=-6
3(-2-y)+4y=-6
-6-3y+4y=-6
y=0
x+3(0)=-2
x=-2