Answer:
(-3, -1)
Step-by-step explanation:
run= 3/4 times 8= 24/4= 6
3-6=-3
rise= 3/4 times 4= 12/4= 3
2-3= -1
(-3,-1)
Hope this helped!
<span>3z + 1 = 4z + 19
Subtract 4z from each side
</span>3z + 1 − 4z = 4z + 19 − 4z
−z + 1 = 19
Subtract 1 from each side
−z + 1 − 1 = 19 − 1
−z = 18
Divide each side by -1
-z ÷ -1 = 18 ÷ -1
z = -18<span /><span />
<span> 3( x + 1 ) = - 2 ( x - 1 ) + 6 </span>
<span>1) Clear the parentheses by distributing the 3 and the - 2 </span>
<span>When you have done that, this is what you will get: </span>
<span>3x + 3 = - 2x + 2 + 6 </span>
<span>2) Combine the like terms on the right </span>
<span>You will get this: </span>
<span>3x + 3 = - 2x + 8 </span>
<span>3) Add 2x to both sides to collect all the x terms together on the same side </span>
<span>When you finish doing that, you will have </span>
<span>5x + 3 = 8 </span>
<span>4) Subtract 3 from both sides to isolate the 5x term alone on one side </span>
<span>You will get </span>
<span>5x = 5 </span>
<span>5) Divide both sides by 5 to isolate x </span>
<span>x = 1 <-- answer</span>
To find how many pennies are in the bigger jar if the smaller jar contains 133 pennies and the bigger has 1 2/7 of it, we have to multiply 133 by 1 2/7.
133 * 1 2/7 =
= 133 * 9/7 =
= 19 * 9 =
= 171
Answer: There are 171 pennies in the bigger jar.
