Answer:
8x - 4y + 12
Step-by-step explanation:
-2(-4x + 2y - 6)
(-2)(-4x) + (-2)(2y) + (-2)(-6)
(2 * 4x) - (2 * 2y) + (2 * 6)
8x - 4y + 12
Answer: F=bill for first shop=4S-$630; S=bill for second shop
.
F+S=$3265 Substitute for F
4S-$630+S=$3265
5S=$3895
S=$779 ANSWER 1: The bill for the second shop was $779
.
F=4S-$630
F=4($779)-$630
F=$3116-$630=$2486 ANSWER 2: The bill for the first shop was $2486.
.
CHECK:
F+S=$3265
$2486+$779=$3265
$3265=$3265
explanation:
Answer:
Table 2
1 2
2 4
3 8
4 16
Step-by-step explanation:
The equation for this function can be written as
y = 2^x
This is exponential growth
Answer:
Statement #1. JK is congruent to LK, JM is congruent to LM
Reason #1. Given
Statement #2. KM=KM
Reason #2. Reflexive property of equality
Statement #3. Triangle KMJ is congruent to triangle KML
Reason #3. Side, Side, Side triangle congruency theorem.
Statement #4. <J is congruent to <L
Reason #4. Corresponding angles of congruent triangles are congruent.
Step-by-step explanation:
Answer:
6 7/8
Step-by-step explanation:
To evaluate 5 + 1 7/8 we combine the integers 5 and 1 and to this sum add the fraction 7/8:
5 + 1 + 7/8 = 6 7/8 (six and seven eighths)
