3^y power because it was stated that y is greater than x so a number to the power of y will always be greater than a number to the power of x. Btw that looks a lot like the one I have lol
Answer:
a. parallelgram
Step-by-step explanation:
Answer:46 feet
Step-by-step explanation:
15+15+8+8= 46
Answer:
4
Step-by-step explanation:
4x+5+3x-2=31
7x+3=31
7x=28
x=4
Replace the variable x<span> with </span><span>−3</span><span> in the </span>expression<span>.
</span><span>f(−3)=(−3<span>)^2</span>−3(−3)−7
</span>Simplify each term<span>.
</span><span>f(−3)=9+9−7
</span>Add 9<span> and </span>9<span> to get </span><span>18.
</span><span>f(−3)=18−7
</span>Subtract 7<span> from </span>18<span> to get </span><span>11.
</span><span>f(−3)=11
</span>The final answer is <span><span>11.
11</span></span>
