Answer is <span>16y + 7z
</span><span><span><span><span>9y</span>+<span>11z</span></span>+<span>7y</span></span>−<span>4z
</span></span><span>=<span><span><span><span><span>9y</span>+<span>11z</span></span>+<span>7y</span></span>+</span>−<span>4z
</span></span></span>Combine Like Terms:
<span>=<span><span><span><span>9y</span>+<span>11z</span></span>+<span>7y</span></span>+<span>−<span>4z
</span></span></span></span><span>=<span><span>(<span><span>9y</span>+<span>7y</span></span>)</span>+<span>(<span><span>11z</span>+<span>−<span>4z</span></span></span>)
</span></span></span><span>=<span><span>16y</span>+<span>7z</span></span></span><span>
</span>
Plug in each of the answer choices into the 'y=' button and check each table. If all of the ordered pairs are shown in one equation table, then that is your representing function.
Brian bought 4 pairs of shorts. so x equals four.
to get the answer you subtract 10 from 30 which gives you 20, then you divide 20 by 5, which gives you four.
Hope this helps :)
Step-by-step explanation:
4, 6, x, y, 10 ? emm.. i think 4, 6, x, y, 12 :)
- U1 = 4
- U2 = 4 + 2 = 6
- U3 ( x ) = 6 + 2 = <u>8</u>
- U4 ( y ) = 8 + 2 = <u>1</u><u>0</u>
- U5 = 10 + 2 = <u>1</u><u>2</u>
[ Valid ]
I hope this help u... ^-^
#mathisfun
