Koi going goindnjrhdnejwjdjsj
(-7x² + 3) + (4x² + 2x - 1)
-7x² + 3 + 4x² + 2x - 1
(-7x² + 4x²) + (3 - 1) + 2x collect like terms
-3x² + 2x + 2
hope this helps, God bless!
Given: y = 100 - 2x
New: y = 100 - 2(x + 3)
= 100 - 2x - 6
= 94 - 2x
The original equation had a y-intercept of 100. The new equation has a y-intercept of 94. The y-value changes -6 units
Answer: -6
Answer:
Step-by-step explanation:
6 11/12-(24 1/6+3 2/3)
=(6×12+11)/12-[(24×6+1)/6+(3×3+2)/3]
=(72+11)/12-[(144+1)/6+(9+2)/3]
=83/12-[145/6+11/3]
=83/12-[(145+2×11)/6]
=83/12-[167/6]
=83/12-334/12
=(83-334)/12
=-251/12
=-20 11/12
