Yuriamberlviz
Answered

find the value
1.3x + 5; x = 2
2.5xy + x - 4,x = -3 and y = 5

4.3(xy + 6); x = -6 and y = 1​

Sagot :

Dianebondocviz

answer:

1. 11

2. -82

4.  -12

Boyromviz

Answer:

1. 11

2. -82

4. 0

Step-by-step explanation:

1. 3(2)= 6 + 5 = 11

2. 5(-3)(5) = -75

(-3)-4 = -7

(-75) + (-7) = -82

4. (-6) (1) = -6

-6 + 6 = 0

0 × 3 = 0