Answer:
y=2x+5
Step-by-step explanation:
y=2x+b
3=2(-1)+b
3=-2+b
+2 +2
b=5
y=2x+5
Answer:
7.7
Step-by-step explanation:
Answer:
Step-by-step explanation:
2/3 ÷ 1/3
=2/3 × 3/1 (recipracol)
=6/3
=2
Answer:
327
Step-by-step explanation:
Answer:
189
Step-by-step explanation:
Step 1: the output value is 105
x=1.8% 105=100 (1) x=1.8% (2)
