Answer: a is 2.2, b is 0.55
Explanation:
To find the x intercept, put 0 instead of y,
hence,
0=-0.25x+0.55
-0.25x=-0.55
x=2.2
To find y intercept put 0 instead of x,
so,
y=-0.25*0+0.55
y=0+0.55
y=0.55
Answer:
5
Step-by-step explanation:
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Answer:
3+16 divided by 4 is 4.75
4×7-2×6..... is5.33
168
