The correct answer is D) it has two factors and the factor (5+y) has 2 terms.
The factors are what are multiplied to make the expression. In this expression, (5+y) and 8 are multiplied, so those are the 2 factors.
The factor (5+y) has two terms, 5 and y.
Answer:
x≤8
Step-by-step explanation:
x÷4≤2
Take the 4*2=8 Since you are dividing on one side, you do the opposite and multiply
Answer:
a = 4
b = -2
Step-by-step explanation:
If the given function is continuous at x = 1






And for the continuity of the function at x = 1,

Therefore, (a + b) = 2 -------(1)
If the function 'f' is continuous at x = 2,






Therefore, 
2a + b = 6 -----(2)
Subtract equation (1) from (2),
(2a + b) - (a + b) = 6 - 2
a = 4
From equation (1),
4 + b = 2
b = -2
Answer: 21 dollars was his bill before the tip
Step-by-step explanation: 4.20 is 20% of what he paid with no tip included. This means you can set up an equation like this.
4.20 = .2x This means that $4.20 is (is means =) 20% of (of means multiply) x (which is the unknown factor).