The expression is just the difference between both
"How much shorter the base is" it implies that the base is shorter than the side so to get a positive quantity for the difference you either subtract the side from base or use absolute value sign
let the difference be d
d = ax + 9 - 4x -b = (a-4)x + (9-b)
d is the requirement.
Answer:
5.5 = 5+1/2
Step-by-step explanation:
= 1/2×[16-5]
= 1/2×11
= 5.5
1) Slope = 1, Y-Int = 4, 2) Slope = 2, Y-Int = -2
<span><span> 1.x =(8-√112)/2=4-2√<span> 7 </span>= -1.292</span><span> 2.x =(8+√112)/2=4+2√<span> 7 </span>= 9.292 EITHER ONE IS CORRECT hOPE THIS HELPED=)</span></span>