Answer:
and
2x + 15y = -15
Step-by-step explanation:
To write the point slope form, a point and a slope is required. Find the slope using the two points given and the slope formula.
Substitute -2/5 and the point (-5,-1) into the form. Then convert to make the standard form of the equation.
Now convert to standard form by applying the distributive property and moving terms.
<span>6. 9 + 11y – y2 + y3 – 4y4
This expression has 5 terms.
7. </span><span>(2a + 3b) + 4c = 2a + (3b + 4c)
Associative property of addition, because you're moving the parentheses.
</span><span>
8. </span><span>If m = 4 and n = 4, then m = n
Substitution property.
9. </span><span>-9 + 5 – (-2) + 17
-4 - (-2) + 17
-2 + 17
15
10. </span><span>- 35 - (- 13 )
-22
11. -40 + 23 - 19 + 31
-17 - 19 + 21
36 + 21
57
12.</span><span> (-2)³
-2 * -2 * -2
-8
13. - 925
14. </span><span>15(3y – 5)
45y - 75
15. (7 + 6w)6
42 + 36w
16. </span><span>3n+57
17. 9p-63</span>
Answer:
There are 8 pints in a gallon.
128 pints of OJ were drunk.
Answer:
4.2
0.6
Step-by-step explanation:
Answer:
-55
Step-by-step explanation:
