I hope this helps you
6. (-7).a^2+4.b^1+7
-42.a^6.b^8
Answer:
No
Step-by-step explanation:
To determine if (- 5, - 5) is a solution
Substitute x = - 5 into the inequality and compare answer to y
- 2(- 5) + 4 = 10 + 4 = 14 > - 5 ← the y- coordinate
Thus (- 5, - 5) is not a solution to the inequality
Where is the photo u forgot it
Answer:
If is positive, then the parabola opens upward, so the function decreases on and increases on . But if is negative, then just the reverse
Answer:
$160
Step-by-step explanation:
El monto total a pagar es de $350
es pagado por mamá
es pagado por el hermano mayor
La porción pagada por papá es

Esta cantidad pagada por papá es

Esta cantidad pagada por papá es $160.