Answer:
Yes
Step-by-step expiation:
Negative plus negative equals a positive but you add the negative to a positive the number becomes a negative. and the other side everything is
positive in parentheses followed by a negative so they are equal.
If you marked the one on the left then you are correct. The initial value for this exponential function is 2. That is where x is 0 and y have some value. You could do this mathematically by replacing the x in the equation with a 0 and solving for y. Anything, whether it be a variable or a number, raised to the power of 0 is 1. y = 2 then when you raise 3 to the 0 power because 3^0 = 1 and 2*1 = 2.
Answer:
D 1.29x+1.35y≤12
Step-by-step explanation:
Nick is making a fruit salad. He buys apples for $1.29 per pound and oranges for $1.35 per pound. He spends no more than $12.
Let x represent the number of pounds of apples that Nick buys. Let y represent the number of pounds of oranges that Nick buys.
1.29x+1.35y≥121.29x+1.35y≥12
1.29x+1.35y>121.29x+1.35y>12
1.29x+1.35y<121.29x+1.35y<12
1.29x+1.35y≤12