Answer:y is the variable
Step-by-step explanation:a variable is a letter in an algebraic equation or expression
Answer:
true
Step-by-step explanation:
no explanation but its true.
If it's add you subtract if it's subtract you add
Answer:
where the img
Step-by-step explanation:
Answer:
Infinitely many solutions.
Step-by-step explanation:
Let's begin by carrying out the indicated multiplications, which must be done before any addition or subtraction:
2(8r+5)-3=4(4r-1)+11 becomes 16r + 10 - 3 = 16r - 4 + 11.
Subtracting 16r from both sides, we get 10 - 3 = - 4 + 11, or 7 = 7
This is always true, so we can conclude that this equation has infinitely many solutions.
