<span><span>The sum of a squared and b is given by
</span>7 times the sum of a squared and b is given by
</span><span>
while 4 times the sum of a squared and b is given by
</span>
Therefore, <span>7 times the sum of a squared and b minus 4 times the sum of a squared and b is given by
</span>
Answer:2.84
Step-by-step explanation: 4.5% of 63.20
-4 = 3x + 6y
6y = -3x - 4
y = -1/2x - 2/3.....slope here is -1/2. A parallel line will have the same slope
ax - 8y = 12
-8y = -ax + 12
y = (-a/-8)x + 12......so a would have to be -4 because -(-4) / -8 = -4/8 = -1/2
ur answer is : a = -4
the least common multiple of 8 and 6 is 24