Answer:
3,4
Step-by-step explanation:
You just reflect
The answer in slope intercept form is -2/3x+7
Answer:
x = 3
Step-by-step explanation:
3x + 2 = 11
Subtract 2 from both sides:
3x + 2 - 2 = 11 - 2
3x = 9
Divide both sides by 3:
3x / 3 = 9 / 3
x = 3
For the first one, 1 1/2 + 1 1/2 = 3
To find this out, take what we know, the 1 1/2 and subtract that from the final answer, 3.
That leaves us with the missing number.
Same with the rest of them, subtract the number that is know from the total.
#3 is 2 1/2
#4 is 1/4
#5 is 1 1/4
Hope this helps!
