Answer:
56 cm^2
Step-by-step explanation:
Well I gotta explain something so I don’t get reported.
Well first separate into 2 shapes
You got 8*3 and 8*4
Multiply and add those 2 numbers
you’d get 56
If the slope of the number is positive (the graph goes upward from left to right), then m will be positive, but if the slope is negative (the graph goes downward from left to right), then m is negative. So, no. M does not have to be a positive number, it may also be negative.
Answer: 28
Step-by-step explanation: 3(28)- 21=63
Answer:
the required equation is y = 2 x + 1
Step-by-step explanation:
by putting the value of x ( 1,3 )
- y = 2 × 1 + 1
- y = 2 + 1
- y = 3
it shows y = 3, hence y = 2x+1 will pass through
( 1, 3 )
by putting the value of x ( -2, -3 )
- y = (-2 × 2) + 1
- y = -4 + 1
- y = -3
it shows y = -3 , hence y = 2x + 1 will pass through ( -2, -3 )
Answer: if you’re saying she received 75 calls the first evening then she would have received 10 more then that which is 85 on the third evening and 85x3 = 255 on the second evening.
So first evening 75
Second evening 255
Third evening 85
